Eating a diverse diet is the best way to get essential nutrients, but a multivitamin can serve as a helpful supplement to fill potential nutrient gaps. People leading busy lives, aging adults, individuals following restrictive diets, and those going through certain life stages like pregnancy may benefit from taking a daily multivitamin. Despite their best efforts to eat healthy, these individuals often have increased nutrient needs or are more likely to fall short of specific micronutrients crucial for their well-being.
“Taking a daily multivitamin can help fill nutritional gaps and provide essential nutrients that are needed to support immune health, energy production, heart and cognitive health, and overall well-being,” notes Dr. Raj Dasgupta, MD, FACP, FCCP, FAASM, a quadruple-board certified doctor in pulmonary, sleep, internal, and critical care medicine. “However, multivitamins are not for everyone and can have negative effects. For example, excessive intake of calcium can increase the risk of kidney stones in some, and excessive vitamin E intake can interfere with blood clotting. It’s important to speak to your doctor before starting a new supplement to avoid over-supplementation.”
Our team of certified personal trainers, nutrition experts, competitive weightlifters, and CrossFit coaches has extensive experience testing over 50 multivitamins. We’ve considered everything from formulation, swallowability, taste, cost, and side effects to round up the best multivitamins on the market. We hope our transparent insights help you find a high-quality multivitamin that fits your needs and preferences.
Medical disclaimer: This article is intended for educational and informational purposes only. It is not intended as a substitute for medical advice. For health advice, contact a licensed healthcare provider.
Our picks for the best multivitamin
- Best overall: Ritual Essential Multivitamin 18+ For Men | For Women
- Best for men: Transparent Labs Multivitamin
- Best for women: Legion Athletics Triumph Women’s Sport Multivitamin
- Best with probiotics: Nutricost Multivitamin
- Best methylated: Ora Organic Multivitamin
- Best prenatal: Nature Made Prenatal Softgels
- Best for sensitive stomachs: Future Kind Vegan Complete Multivitamin
- Best for kids: Olly Kids Multi + Probiotic
- Best daily vitamin packs: Persona Nutrition
- Best budget: Jacked Factory Vita-XT Performance Multivitamin Powder
- Best vegan: Kaged Whole Food Multivitamin
- Best for seniors: One-A-Day Multivitamin Men’s 50+ | Women’s 50+
- Best gummy: SmartyPants Adult Formula
What to look for in a multivitamin
To choose the best multivitamin for your specific needs, consider the following factors:
Third-Party Testing
Supplements aren’t regulated by the Food and Drug Administration (FDA), so give preference to those that undergo third-party testing. Common third-party testing certifications that can be found directly on supplement labels include USP, Informed Choice, and NSF. Third-party testing is crucial as it ensures the accuracy of the label ingredients. It also confirms the multivitamin doesn’t contain harmful levels of contaminants or heavy metals.
Form
You can find supplements in many different forms, including pills, powders, liquids, gummies, and chewable or dissolvable tablets. If you have trouble swallowing large pills, find a multivitamin that comes in a powder, liquid, gummy, or chewable form. Being able to comfortably take your multivitamin will increase the likelihood that you regularly take it.
Dosage and Formulation
To make sure your multivitamin is safe and effective for your unique needs, you’ll need to closely evaluate the formulation and dosage of nutrients. Some multivitamins don’t mix well with certain medications or health conditions, so talking to your doctor before starting a new dietary supplement is essential.
Through lab testing or evaluating your diet with your healthcare provider or registered dietitian, you may find that you should prioritize specific nutrients in your multivitamin. For example, if you follow a vegan diet, you may not be getting enough B12 and may need to supplement this or other nutrients to fill any dietary gaps.
Price
With the wide range of multivitamins on the market, find one that can easily fit into your budget. As with many supplements, expensive does not always equal safer or better. The price range for the best multivitamins on our list is anywhere from $0.10 to $2.59 per serving with many options costing less than $1.00 per serving.
Compare multivitamins
Ritual Essential 18+ | Transparent Labs Multivitamin | Legion Athletics Triumph Women’s Sport Multivitamin | Nutricost Multivitamin | Ora Organic Multivitamin | Nature Made Prenatal Softgels | Future Kind Vegan Complete | Olly Kids Multi + Probiotic | Persona Nutrition | Jacked Factory Vita-XT | Kaged Multivitamin | One-A-Day 50+ | SmartyPants Adult Formula | |
Rating | |||||||||||||
Best for | Best overall | Men | Women | Digestion | Methylated | Pregnancy | Sensitive stomachs | Kids | Vitamin pack | Budget | Vegans | Seniors | Gummies |
Type | Capsule | Capsule | Capsule | Capsule | Capsules | Capsule | Capsule | Gummy | Capsule | Powder | Capsule | Capsule | Gummy |
Key Ingredients | Vitamin D, vitamin E, omega-3 DHA, magnesium, boron, iron, vitamin A, vitamin K, zinc | Vitamin D, calcium, thiamin, vitamin B12, vitamin A, vitamin C, zinc | Vitamin A, B vitamins, vitamin C, vitamin D, vitamin K, iron, zinc, magnesium | Vitamin A, vitamin C, vitamin D, iron, selenium, vitamin B2, vitamin B12 | Vitamin A, vitamin C, vitamin D3, vitamin E, vitamin K, thiamin, riboflavin, niacin, vitamin B6, folate, vitamin B12, pantothenic acid, zinc, iron, iodine, chromium, selenium, molybdenum, choline, lutein, zeaxanthin | Folic acid, omega-3 DHA, vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, iron | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, zinc, calcium, chromium | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, zinc | Vitamin D, vitamin C, vitamin B12, omega-3 | Vitamin A, vitamin C, vitamin D, B vitamins, iodine, manganese | Vitamin A, vitamin C, vitamin D, B vitamins, zinc, iron, calcium | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, zinc, calcium | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, zinc, omega-3 EPA/DHA |
Dosage | Two capsules | Four capsules | Eight capsules | Two capsules | Two capsules | One capsule | Three capsules | Two gummies (for kids over four) | Varies (Approx. three to seven capsules) | One scoop | Two capsules | One capsule | Six gummies |
Price Per Serving | $1.10 | $1.00 | $1.66 | $0.30 | $1.34 | $0.90 | $0.90 | $0.40 | $1.47-$2.59 | $0.67 | $1.05 | $0.10 | $0.85 |
Best multivitamin overall: Ritual Essential 18+
Key product features
What you should know
Ritual Essential Multivitamin 18+ distinguishes itself with a clear, gender-specific formulation and innovative beadlet technology, ensuring optimal nutrient absorption and support for heart, brain, and bone health based on our thorough testing and analysis.
- Our product tester, who tried Ritual Essential Multivitamin 18+ for women, appreciated the mint smell and taste of the capsules.
- This vegan multivitamin contains omega-3 DHA, a polyunsaturated fatty acid derived from microalgae intended to support brain and heart health.
- These capsules are engineered for delayed release and are intended to enhance the absorption of vital nutrients in the small intestine.
- The women’s multivitamin includes iron for oxygen delivery throughout the body and to reduce the risk of anemia.
Why we like Ritual Essential Multivitamin 18+ as best overall
Ritual Multivitamin 18+ is available in separate formulations through their Essential for Men and Essential for Women multivitamin products. Both contain no more than 10 traceable ingredients from Ritual’s supplier to the final place of manufacturing. Ritual sets themselves apart from competitors by prioritizing nutrients that may be more beneficial for adults and avoiding an unnecessary surplus of vitamins and minerals you get through food.
This vegan multivitamin contains omega-3 DHA, a polyunsaturated fatty acid from microalgae intended to support brain and heart health. Omega-3s may reduce the risk of coronary artery disease and improve cognitive function, including attention and processing speed, in those with mild cognitive impairments. (1)
Ritual Essential Multivitamins 18+ also contain Vitamin D, magnesium, and boron, which support calcium absorption and help keep bones strong. Together, these nutrients may enhance bone density and reduce the risk of osteoporosis as you age. (2)
For antioxidant support, the supplement contains vitamin E, a nutrient thought to help reduce inflammation and fight against cell damage caused by free radicals. The buildup of free radicals in the body may lead to chronic diseases like heart disease and cancer. (3)
The women’s and men’s Rituals Essential 18+ vitamins are slightly different. The men’s multivitamin contains vitamin A and zinc, which are important for a strong immune system. (4) On the other hand, the women’s multivitamin includes iron for oxygen delivery throughout the body and to reduce the risk of anemia. (5)
Ritual Essential offers a patented beadlet oil technology. Each capsule integrates both liquid and solid components. These capsules are engineered for delayed release and are intended to enhance the absorption of vital nutrients in the small intestine.
Our product tester who tried Ritual Essential Multivitamin 18+ for women appreciated the mint smell and taste of the capsules.
What’s more, this multivitamin was gentle on her digestive system, which can’t be said about most other vitamins she’s tried in the past.
Check out our full Ritual vitamins review to read more.
What customers are saying
Most consumers enjoy the mint flavor and the small capsules that are easy to swallow.
“I almost didn’t purchase this as some of the reviews reported a fishy aftertaste,” notes verified Amazon reviewer Karen J. When I take two capsules, which it calls for, I sometimes experience a very mild fishy taste for a short time. However, if I take one at breakfast and the other at lunch, I get no fishy aftertaste at all.”
Specs
Form | Capsule |
Daily dose | Two capsules |
Best for | Women 18+ |
Third-party tested | Yes |
Key vitamins and minerals | Omega-3, vitamin B12, vitamin D, magnesium, boron, iron, folic acid, vitamin E |
Number of servings | 30 |
Certifications | USP Verified, Non-GMO Project Verified, Certified Carbon Free, Clean Label Project Certified |
Best multivitamin for men: Transparent Labs Multivitamin
Key product features
What you should know
Transparent Labs Multivitamin stands out for men with its comprehensive blend of over 20 essential nutrients plus ashwagandha, targeting cognitive function, energy levels, and bone health, despite its large capsule size.
- Our product testers didn’t like how large these capsules were and found them uncomfortable to swallow.
- Made for men who value a healthy lifestyle, Transparent Labs Multivitamin incorporates over 20 essential vitamins and minerals.
- Our testers didn’t notice any off-putting taste or aftertaste. They were able to tolerate the pills well and didn’t experience gastrointestinal discomfort.
- Transparent Labs Multivitamins include ashwagandha, an adaptogen that some have asserted offers memory enhancement, focus improvement, and stress reduction.
Why we like Transparent Labs Multivitamin as best for men
Made for men who value a healthy lifestyle, Transparent Labs Multivitamin incorporates over 20 essential vitamins and minerals. This multivitamin supplement is intended to boost cognitive function, bolster energy production, and strengthen immunity.
Transparent Labs Multivitamins include vitamins A, C, D, and zinc for proper immune function. Research suggests that deficiencies in these nutrients may make you more susceptible to infections. (4)
You also get plenty of B vitamins, like thiamin, vitamin B12, and vitamin B6, which play an important role in energy production. B vitamins help convert the carbohydrates, fat, and protein you eat into cellular energy (ATP) that can be used for physical activity. (6)
Unlike most multivitamins, Transparent Labs Multivitamins include ashwagandha, an adaptogen that some have asserted offers memory enhancement, focus improvement, and stress reduction. This cognitive enhancer may also contribute to increased strength, power, and cardiorespiratory fitness. (7)
Furthermore, Transparent Labs Multivitamins contain vitamin D, boron, and vitamin K, nutrients that research suggests support stronger, healthier bones during adulthood, especially when coupled with exercise. This is especially important for male runners who put stress on their bones. Recent research asserts that vitamin D even plays a role in muscular growth, heart health, and lung health, which impact physical performance. (8)
However, our product testers didn’t like how large these capsules were and found them uncomfortable to swallow.
Despite the size of the capsules, our testers didn’t notice any off-putting taste or aftertaste. They tolerated the pills well and didn’t experience gastrointestinal discomfort.
Check out the best multivitamins for men to see more options for you.
Specs
Form | Capsule |
Daily dose | Four capsules |
Best for | Men |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin D, calcium, thiamin, vitamin B12, vitamin A, vitamin C, zinc |
Number of servings | 30 |
Certifications | Informed Choice Certified |
Best multivitamin for women: Legion Athletics Triumph Women’s Sport Multivitamin
Key product features
What you should know
Legion Triumph is designed for women and offers a mix of 22 essential natural ingredients aimed at improving health, mood, and physical performance. However, its eight-capsule serving size may be daunting for those who struggle with pill intake.
- Our expert tester initially adhered to the full serving for a few days but then reduced it to four capsules daily.
- This product doesn’t contain artificial flavors, dyes, fillers, or synthetic nutrients.
- The serving size is eight capsules, making it less suitable for individuals with difficulty swallowing pills.
- Triumph incorporates iron, recognizing that women are more prone to iron deficiencies, especially during menstruation.
Why we like Legion Triumph Women’s Sport Multivitamin as best for women
Legion Triumph is a multivitamin crammed with 22 essential micronutrients, amino acids, herbs, and extracts. It’s a multivitamin specifically designed for women to support health, exercise performance, and mood.
Triumph’s ingredients are sourced from plants and animals. This product doesn’t contain artificial flavors, dyes, fillers, or synthetic nutrients.
Packed with nutrients vital for physical well-being, Triumph contains the entire range of B vitamins crucial for brain function and energy production. It provides vitamins A and C and zinc to support immunity. Additionally, it contains magnesium for muscle function and maintaining healthy blood pressure. (9)
Most multivitamins omit iron because it may cause an upset stomach, diarrhea, or nausea when consumed on an empty stomach. Triumph, however, incorporates iron, recognizing that women are more prone to iron deficiencies, especially during menstruation. Iron plays a crucial role in transporting oxygen throughout the body, including the muscles, where another iron complex helps secure oxygen for efficient use in working muscles. (5) Further still, iron is also critical for aerobic energy metabolism.
Apart from vitamins and minerals, Triumph includes maca, grape seed extract, and coenzyme Q10. Maca is touted to improve mood, boost libido, and heighten energy, but more research is needed to substantiate these claims. (10) Grape seed extract and coenzyme Q10 could help protect against inflammation, cardiovascular disease, and high blood pressure. (11,12)
Unfortunately, the serving size is eight capsules, making it less suitable for individuals with difficulty swallowing pills. Our expert tester initially adhered to the full serving for a few days but then reduced it to four capsules daily. Despite the adjustment, she still felt that the combination of magnesium and zinc might have positively influenced her sleep.
Kate Meier, a Fortune Recommends editorial team member and certified personal trainer, also tried Legion Triumph. She agreed with our product tester’s assessment.
The capsules also have an earthy smell, a common characteristic of many multivitamins. But Kate appreciated the transparency of the nutrition label.
“It’s nice to know that what’s listed on the label is actually what’s in the bottle,” she commented.
Visit our full guide on the best multivitamins for women to learn more.
What customers are saying
Satisfied customers consider Triumph a well-rounded, high-quality multivitamin.
Some buyers express concerns about the taste and large size of the pills.
“I think the multivitamin hits on everything you would need,” begins a verified Amazon reviewer with the username JWin. “I really can’t get over the taste. I find it hard to swallow them due to the smell/taste. I have always been pleased with the Legion brand and will continue to take this product, just be aware of the possibility that you, too, may find it hard to swallow.”
Specs
Form | Capsule |
Daily dose | Eight capsules |
Best for | Women |
Third-party tested | Yes |
Key vitamins and minerals | B vitamins, vitamin C, vitamin D, vitamin K, iron, zinc, magnesium |
Number of servings | 30 |
Certifications | ISO 17025 Certification |
Best multivitamin with probiotics: Nutricost Multivitamin
Key product features
What you should know
Nutricost Multivitamin with Probiotics offers a convenient and effective way to support your overall health and vitality, providing essential nutrients and probiotics in one convenient capsule.
- Each serving provides a robust blend of essential nutrients, including 100% of the daily value of key vitamins and minerals such as vitamin A, vitamin C, vitamin D, vitamin E, and vitamin K.
- At under $13 for 120 capsules, Nutricost Multivitamin with Probiotics offers a convenient and cost effective way to support your overall health and vitality.
- The addition of one of the most studied probiotics, Lactobacillus acidophilus, may support digestive health and promote a balanced microbiome for overall wellness.
Why we like Nutricost Multivitamin as best with probiotics
The market is filled with multivitamins, but most of them contain inferior ingredients, insufficient doses, and filler ingredients. Nutricost Multivitamin delivers over 100% of the daily value of many ingredients people need but cannot get through nutrition alone.
For one, Nutricost contains 140% of the daily value of vitamin A, which is important for maintaining healthy vision, supporting immune function, and promoting proper cell growth and development. Additionally, important antioxidants like vitamin C and vitamin D play a vital role in protecting cells from damage, calcium as supporting immune function and reducing inflammation. (13) These are also two of the most common deficiencies in the United States, so Nutricost provides over 200% of the daily value. (14)
Additionally, it contains important B vitamins needed for energy production. Riboflavin, or vitamin B2, is involved in many body functions like working to reduce oxidative stress in the body, one of the main causes of migraines. (15)
Furthermore, each serving offers 255% of the daily value of selenium, a trace mineral. Selenium is necessary for many things, one of the most important being the synthesis of thyroid hormones, which regulate metabolism, growth, and development. It is particularly important for the conversion of the thyroid hormone thyroxine (T4) into its active form, triiodothyronine (T3). (16)
As a bonus, Nutricost contains one of the best probiotics, Lactobacillus acidophilus, which works by replenishing and balancing the beneficial bacteria in the gastrointestinal tract, which can become disrupted due to factors like antibiotic use, stress, or poor diet. (17) By maintaining a healthy balance of gut bacteria, Lactobacillus acidophilus helps support optimal digestion and nutrient absorption, reducing symptoms of digestive discomfort such as bloating, gas, and constipation. (18) This way, Nutricost Multivitamin provides a comprehensive support for your overall health and vitality.
What customers are saying
Customer reviews on Amazon say they are easy to swallow and make them feel better, but some complain about the taste.
Verified Amazon reviewer Tiffany A. writes, “If you can get past the smell, this is the best-value multivitamin I found. It is also third-party tested which tells me that it actually contains what is on the packaging, which is a rarity in many supplements.”
Another customer writes, “Haven’t been disappointed by this brand ever. Appreciate the combo of vitamins and probiotics in one consistently full capsule that’s easy to swallow.”
Specs
Form | Capsule |
Daily dose | Two capsules |
Best for | Those who are looking for additional diet support |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, iron, selenium, vitamin B2, vitamin B12 |
Number of servings | 60 |
Certifications | Manufactured in an NSF Certified facility |
Best methylated multivitamin: Ora Organic Multivitamin
Key product features
What you should know
The Modern Multi from Ora Organic is a multivitamin featuring 20 essential nutrients that includes methylated vitamins that are activated making them more bioavailable for better absorption.
- Ora Organic multivitamin contains Lutemax® 2020, a proprietary formula that supplies 20 milligrams of lutein and 4 milligrams of zeaxanthin for eye health. (45)
- At $1.34 per serving, Ora Organic’s vitamin and mineral supplement is priced higher than the average market by about $0.30.
- This is a good supplement for vegans looking for a quality multivitamin that can help them meet their daily vitamin B12 needs by supplying the vitamin in the most absorbable forms: methylcobalamin and cyanocobalamin. (31)
Why we like Ora Organic Multivitamin as the best methylated
Ora Organic Multivitamin is a high-quality supplement containing vitamin B12 in two highly bioavailable forms—methylcobalamin and cyanocobalamin—as well as a variety of other nutrients. Focusing on the form a nutrient comes in can benefit absorption of that nutrient. There are many factors that influence the body’s ability to absorb nutrients from a multivitamin, including the form of the nutrient, other nutrients, and personal health. (46)
Methylated vitamins are easily absorbed and used by the body. Vitamin B12, folate, riboflavin, vitamin B6, and choline are common methylated vitamins. (47) Vitamin B12 is difficult to absorb for some people, especially older adults. Providing nutrients in a form that increases absorption may better support nutrition needs.
The minerals in the multivitamin are chelated or bound to a peptide, which also improves absorption. (48)
The Modern Multi from Ora Organic is an excellent source of zinc, vitamin D, vitamin B12, and biotin, meeting more than 100% of the daily value. It’s also a good source of many other essential nutrients, including vitamins A, E, K, folate, other B vitamins, iron, iodine, selenium, and other trace minerals, meeting 25% or more of the daily value.
However, the multivitamin doesn’t provide calcium or magnesium. But taking calcium with iron may inhibit calcium absorption. (46)
Many people have a hard time meeting their daily calcium needs. (49) Omitting calcium from the multivitamin may prevent potential absorption issues, but you’ll still need to find other ways to meet your daily calcium needs, through food—milk, cheese, or fortified foods—or another supplement.
The addition of Lutemax® 2020 in Ora’s multivitamin makes the supplement standout, providing clinical doses of lutein and zeaxanthin, powerful antioxidants that protect the eyes and reduce risk of age-related macular degeneration (AMD) and vision changes. (45)
The Ora Organic multivitamin is also certified vegan, soy-free, and gluten-free. And, it’s third-party tested, ensuring the supplement contains only the nutrients listed on the label. The instructions recommend taking the supplement with food, which may help with absorption and tolerance.
The Modern Multi by Ora Organic is priced higher than the average multivitamin at $1.34 per serving. But Ora Organic offers a 10% discount with a monthly subscription and they provide a 100% money-back guarantee within 60 days of your initial purchase if you’re dissatisfied.
What customers are saying
Amazon customers like the ingredients and quality of the Ora Organic multivitamin, but some wish it was a more complete supplement.
J&S is an Amazon Vine Reviewer who received the supplement free from Amazon to provide an honest review. “Straightforward multi to fill in gaps and provide vision support. Great ingredients. High quality sources on the nutrients and no junky fillers. I will keep using this brand.”
Ward A. is another Amazon Vine Reviewer who finds the supplement effective and writes, “Easy to swallow and no after taste. I felt more energetic and I feel more comfortable with my eye sight. It also helped me to get better sleep. Great value…great quality.”
Tnek is an Amazon Vine Reviewer who finds the supplement too pricey for an incomplete supplement. “It’s really a vitamin made for vegans, as the only supplements that are 100% of the daily value are the ones that can be hard to get as vegans—D3, B-12, Biotin, and zinc. Everything else comes in at less than 100% of your daily recomended value. And, while I am not sure I needed 2,000%, I would like to have 100% of the basics.”
Specs
Form | Capsule |
Daily dose | Two capsules |
Best for | Vegans looking to meet nutrient standards |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D3, vitamin E, vitamin K, thiamin, riboflavin, niacin, vitamin B6, folate, vitamin B12, pantothenic acid, zinc, iron, iodine, chromium, selenium, molybdenum, choline, |
Number of servings | 30 |
Certifications | Vegan certified |
Best prenatal multivitamin: Nature Made Prenatal Softgels
Key product features
What you should know
Nature Made Prenatal Softgels are designed to support a healthy pregnancy, offering a comprehensive blend of crucial nutrients such as folic acid, DHA, and iron to ensure both the baby’s development and the mother’s health and optimally supported.
- Each serving offers 100% of the daily value of iron. Iron deficiency anemia, a condition characterized by insufficient healthy red blood cells, is more prevalent during pregnancy due to the increased blood volume.
- This prenatal vitamin supplies omega-3 fatty acids crucial for neurodevelopment.
- Contains 19 key nutrients for the mom’s health and the baby’s development.
- Nature Made Prenatal Softgel contains 800 micrograms of folic acid, ensuring you’re getting the amount you need to support your growing baby.
Why we like Nature Made Prenatal Softgels as best prenatal
Nature Made Prenatal Softgels are formulated with all the essential micronutrients required to promote a healthy pregnancy. Throughout pregnancy, both the mother and the baby must receive the necessary nutrients to ensure the mother’s well-being and proper development of the baby.
Folate (folic acid) is important before and during pregnancy to help prevent neural tube defects in the baby. It’s recommended that pregnant women and women who are breastfeeding should consume 600 micrograms daily. (24) Nature Made Prenatal Softgels contain 800 micrograms, ensuring you’re getting the amount you need to support your growing baby.
Additionally, this prenatal vitamin supplies omega-3 fatty acids crucial for neurodevelopment. Docosahexaenoic acid (DHA), a specific type of omega-3, serves as a significant structural fat in the human brain and eyes and is especially important during fetal development, particularly in the third trimester. (25)
Furthermore, each serving offers 100% of the daily value of iron. Iron deficiency anemia is a condition characterized by low hemoglobin levels in red blood cells and typically fewer red blood cells, too. This condition reduces the ability to circulate oxygen throughout the body and can be more prevalent during pregnancy due to the increased blood volume. (26)
If this isn’t the right pick for you, see our full best prenatal vitamins list for more options. Or, if you are already thinking past pregnancy, find information on the best postnatal vitamins as well.
What customers are saying
Customer reviews on Amazon say they are easy to swallow, but some complain of a fishy smell and taste.
Another writes, “I’m pregnant with my second through IVF again. I’ve been taking this prenatal for years. However, with my current pregnancy, I find it hard to take these vitamins because of the fishy smell. So I bought the gummy version, and I love it.”
Specs
Form | Capsule |
Daily dose | One capsule |
Best for | Pregnant people |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, iron, omega-3 DHA, folic acid |
Number of servings | 60 |
Certifications | USP Verified |
Best multivitamin for sensitive stomachs: Future Kind Vegan Complete Multivitamin
Key product features
What you should know
Future Kind Vegan Complete Multivitamin is ideal for those with sensitive stomachs. It offers a unique blend of essential vitamins and minerals and a digestive aid with enzymes and probiotics, ensuring nutrient absorption without discomfort.
- Vegan Complete also includes 20 million colony-forming units (CFUs) of lactobacillus acidophilus, a probiotic for gut health.
- Contains 22 vitamins and minerals.
- It includes a fruit and vegetable blend consisting of 42 antioxidant-rich foods, such as berries, spirulina, broccoli, and beetroot.
- It’s loaded with ingredients that support digestion and a healthy gut and may be gentler on a sensitive stomach.
Why we like Future Kind Vegan Complete as best for sensitive stomachs
Future Kind Vegan Complete is packed with vitamins, minerals, a fruit and vegetable blend, probiotics, and digestive enzymes. It’s loaded with ingredients that support digestion and a healthy gut and may be gentler on a sensitive stomach.
Incomplete digestion of nutrients can lead to gas, bloating, and abdominal pain. (21) Calcium, iron, and magnesium are just a few micronutrients that may cause gastrointestinal distress after taking a multivitamin. Kind Vegan Complete contains an enzyme complex, including bromelain, papain, amylase, and lipase. These digestive enzymes help break down foods into smaller molecules for easier digestion and absorption, which may reduce common digestive problems. (22)
It’s possible that the enzymes are underdosed in this multivitamin compared to an enzyme supplement itself. It’s fairly uncommon to have enzymes, albeit under-dosed, in a multivitamin, so it’s inclusion at all might have a benefit for stomach sensitivity over the other multivitamins, which don’t include enzymes at all.
Vegan Complete also includes 20 million colony-forming units (CFUs) of lactobacillus acidophilus, a probiotic for gut health. Probiotics are the good bacteria in your digestive tract that help maintain balance. Lactobacillus acidophilus may benefit those with chronic constipation, diarrhea, or IBS. (22)
In addition to its gut-soothing ingredients, Vegan Complete boasts 22 vitamins and minerals. These include folic acid for healthy red blood cell formation and to prevent anemia, zinc for wound healing, and calcium for strong bones. (23)
Furthermore, Vegan Complete includes a fruit and vegetable blend consisting of 42 antioxidant-rich foods like berries, spirulina, broccoli, and beetroot. While these foods contain powerful inflammation-fighting compounds, most individuals already get enough of these compounds from nutrient-dense foods in their diets.
What customers are saying
Amazon customers love that the vitamins don’t upset their stomachs. However, some customers don’t like how large the pills are or having to take three pills a day.
“I find these pretty hard to swallow. Every time I take one I have the sensation that there is something stuck in my throat for a few minutes afterward,” says verified Amazon reviewer Ryan K.
Specs
Form | Capsule |
Daily dose | Three capsules |
Best for | Sensitive stomachs |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, vitamin E, B vitamins, zinc, calcium, chromium |
Number of servings | 30 |
Certifications | N/A |
Best multivitamin for kids: Olly Kids Multi + Probiotic
Key product features
What you should know
Olly Kids Multi + Probiotic is the top choice for kids, offering a blend of 12 vital nutrients and probiotics in delicious gummies. These are designed to support healthy development and digestive health without excessive added sugars.
- Each two-gummy serving contains three grams of added sugar. The American Heart Association recommends that children ages two and older consume less than 25 grams of added sugar daily, so three grams is a relatively small amount.
- Olly Kids Multi + Probiotic contains 12 essential vitamins, including vitamin A to support vision, vitamin C to fight off infections, and vitamin D for growing bones.
- The gluten-free gummies don’t contain any artificial colors, sweeteners, or flavors.
- May support immune health, growing bones, and a balanced gut.
Why we like Olly Kids Multi + Probiotic as best for kids
Kids can be picky eaters, and a multivitamin like Olly Kids Multi + Probiotic can ensure they meet their nutrient needs. These flavored gummy vitamins contain essential nutrients needed for healthy growth and development to support growing kids.
Olly Kids Multi + Probiotic contains 12 essential vitamins, including vitamin A to support vision, vitamin C to fight off infections, and vitamin D for growing strong bones. It also includes B vitamins like vitamins B6 and B12 to help little bodies generate energy.
Aside from vitamins, this gummy offers probiotics (beneficial gut bacteria). Probiotics help maintain a healthy balance in the gut and may reduce symptoms of irritable bowel syndrome, like gas, bloating, and abdominal cramps. (20)
The gluten-free gummies don’t contain any artificial colors, sweeteners, or flavors. They come in two flavors, berry blast and fruit punch, which are sweetened with sugar and glucose syrup. Each two-gummy serving contains three grams of added sugar. The American Heart Association recommends that children ages two and older consume less than 25 grams of added sugar daily, so three grams is a relatively small amount. (27)
If your child is a teenager, check out our best multivitamins for teenagers.
What customers are saying
Walmart customers rate the product a 4.7 out of 5 stars. Regarding taste and texture, one customer review says, “So every multivitamin gummy I’ve bought, my kids either hate the taste or how hard/chewy they are. They love the taste of these and don’t fight me about taking them like they used to.”
One customer noted that they would prefer recycled packaging, noting, “Too much plastic. I would like to see Olly change their packaging to reduce plastic consumption. There is no need for such a large plastic bottle and lid.”
Specs
Form | Gummy |
Daily dose | Two gummies |
Best for | Kids |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, B vitamins, zinc, vitamin E |
Number of servings | 35 |
Certifications | NSF Certified |
Best daily vitamin packs: Persona Nutrition
Key product features
What you should know
Persona Nutrition delivers personalized vitamin packs based on an online quiz to specifically address your health goals, with access to wellness coaches for tailored guidance, ensuring a customized approach to supplementing your diet.
- You can complete an online quiz for a personalized vitamin pack, build your own pack based on what nutrients you need, or select a pre-made vitamin pack.
- The results determine which vitamins, minerals, herbs, and spices are combined in three to seven-capsule vitamin packs.
- Pre-made vitamin packs are available specifically for sleep, energy, stress, digestion, hair and nails, diet, immunity, and joints.
- Customers who purchase from Persona Nutrition are automatically signed up for a monthly subscription.
Why we like Persona Nutrition as best daily vitamin packs
Persona Nutrition offers customized vitamin packs to suit your individual health and wellness needs. You can complete an online quiz for a personalized vitamin pack, build your own pack based on what nutrients you need, or select a pre-made vitamin pack.
With Persona Nutrition, you start by taking a quiz to determine your potential nutrient needs. The results determine which vitamins, minerals, herbs, and spices are combined in three to seven-capsule vitamin packs. Packs are intended to provide health benefits such as increased energy, improved sleep, reduced joint pain, and decreased stress.
Remember, the quiz is not a replacement for consulting with a physician. Your doctor can conduct lab tests that provide a more accurate assessment of your nutrient needs. It’s always best to consult your healthcare provider before starting new dietary supplements.
If you prefer not to take the quiz, you can select one of the eight ready-made vitamin packs. Pre-made vitamin packs are available specifically for sleep, energy, stress, digestion, hair and nails, diet, immunity, and joints.
For example, the energy pack contains three capsules, consisting of a foundational multivitamin, vitamin B12, and Korean ginseng. The multivitamin fills nutrient gaps, while vitamin B12 helps with healthy red blood cell formation, which carries oxygen throughout the body, and neurological tissue integrity. Korean ginseng may reduce fatigue. (28)
Furthermore, the digestion pack includes four supplements known to reduce gastrointestinal discomfort. Enzymes, probiotics, ginger, and a foundational multivitamin work together to potentially reduce gas, bloating, abdominal pain, and diarrhea.
Customers who purchase from Persona Nutrition are automatically signed up for a monthly subscription. All customers have the opportunity to work with the company’s team of wellness coaches, including nurses, dietitians, and nutritionists. The coaches are trained to discuss nutrition and general wellness topics. This service is available at no extra cost.
With a vitamin pack, you’re taking multiple pills daily, so you need to feel comfortable swallowing capsules. The vitamin packs also drastically vary in price; some can cost as much as $2.59 per daily serving.
Specs
Form | Capsules |
Daily dose | Three to seven capsules |
Best for | Anyone |
Third-party tested | N/A |
Key vitamins and minerals | Vitamin C, vitamin D, B vitamins, omega-3, magnesium |
Number of servings | 28 |
Certifications | N/A |
Best budget multivitamin: Jacked Factory Vita-XT
Key product features
What you should know
Jacked Factory Vita-XT stands out as the best budget option. It delivers a mix of vitamins, minerals, and beneficial extras like ashwagandha and inositol in an easy-to-consume powder form, all at an impressively low cost per serving.
- Vita-XT comes in powder form, so you don’t have to worry about swallowing large pills.
- Each serving only costs $0.67, which is well below the average for this category.
- Vita-XT contains vitamin A for immune health and vision, vitamin D for bone health and reducing inflammation, and thiamin for converting carbohydrates into energy.
- Vita-XT includes ashwagandha. Ashwagandha may reduce cortisol (a stress hormone) levels, promote a sense of calm, and improve mental clarity.
Why we like Jacked Factory Vita-XT as best budget
Jacked Factory Vita-XT is an affordable multivitamin powder with high doses of vitamins, minerals, and antioxidants designed for adults who live an active lifestyle. With over 100% of the recommended daily value for 12 essential nutrients, it guarantees that you’ll meet your nutrient needs. Each serving only costs $0.67, which is well below the average for this category.
Vita-XT contains vitamin A for immune health and vision, vitamin D for bone health and managing inflammation, and thiamin for converting carbohydrates into energy. (13) It also contains minerals such as iodine, essential for making thyroid hormones that regulate metabolism, and manganese, a cofactor for many enzymes that break down nutrients to be made into energy. (14,15)
In addition to the standard vitamins and minerals present in typical multivitamins, Vita-XT incorporates inositol and organic inulin. Inositol, a naturally occurring sugar in the body, has the potential to balance brain chemicals associated with mood enhancement, such as serotonin and dopamine. (16) Furthermore, inulin, a prebiotic fiber, potentially alleviates constipation, lowers blood sugar, and supports the growth of beneficial gut bacteria. (17)
For reduced stress and anxiety, Vita-XT includes ashwagandha. Supplements with ashwagandha may reduce cortisol (a stress hormone) levels, promote a sense of calm, and improve mental clarity. Some research even indicates it could help with sleep. (18)
Vita-XT comes in powder form, so you don’t have to worry about swallowing large pills. If you order from Amazon, this product is currently available in Fruit Punch.
What customers are saying
On Amazon, Vita XT has an average of 4.3 stars based on over 2,100 reviews. Customers praise the product for being easy to consume and note increased energy after taking it.
However, some reviewers don’t like that it contains sucralose. Others are disappointed that it is often out of stock, so they can’t take it consistently.
“It tastes good, I just wish I could find products without artificial sweeteners,” laments verified Amazon reviewer Mark T
Specs
Form | Powder |
Daily dose | One scoop |
Best for | Active adults |
Third-party tested | N/A |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, B vitamins, iodine, manganese |
Number of servings | 30 |
Certifications | N/A |
Best vegan multivitamin: Kaged Whole Food Multivitamin
Key product features
What you should know
Kaged Multivitamin stands out as the best choice for vegans. It offers a carefully balanced blend of 21 organic, plant-based nutrients, including essential B12, iron, and zinc, to support overall health without overloading the body with unnecessary nutrients.
- These pills are thin, and our product tester said he could taste them if he left them on his tongue for too long. The capsules are large, and he suggests taking them individually if you encounter difficulty swallowing pills.
- The vitamins are made with 21 vegan nutrients sourced from organic fruits and vegetables.
- Vegan diets are often lower in vitamin B12, iron, and zinc, but Kaged contains 100% of the daily value of all these nutrients.
- Kaged Multivitamins contain nutrients from organic produce, potentially enhancing absorption and bioavailability.
Why we like Kaged Multivitamin as best vegan
Made with 21 vegan nutrients sourced from organic fruits and vegetables, Kaged Multivitamin provides essential nutrients intended to help you perform and feel your best. It maintains a balanced approach, providing no more than 100% of the recommended daily value of nutrients. This approach aims to give your body what it needs without being overloaded by excessive amounts of nutrients you already get through food.
Kaged Multivitamins contain several immune-supporting nutrients, like vitamins A, C, D, E, selenium, and zinc. (4) Many of these nutrients act as antioxidants that help reduce inflammation and protect against infection and disease.
Vegan diets are often lower in vitamin B12, iron, and zinc, but Kaged contains 100% of the daily value of all these nutrients. (19) Vitamin B12 is essential for energy metabolism and DNA synthesis, zinc defends against illness, and iron is needed to deliver oxygen from the lungs to the rest of the body. (6)
These pills are thin, and our product tester said he could taste them if he left them on his tongue for too long. The capsules are large, and he suggests taking them individually if you encounter difficulty swallowing pills.
He also recommends taking them with food due to the iron.
“I’ve found that iron supplements and multivitamins that contain iron can make people feel nauseous,” he noted. “It’s probably best to take the Kaged multivitamin with food.”
Specs
Form | Capsule |
Daily dose | Two capsules |
Best for | Vegans |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin A, vitamin C, vitamin D, B vitamins, zinc, iron, calcium |
Number of servings | 30 |
Certifications | Informed Sport Certified |
Best multivitamin for seniors: One-A-Day Men’s 50+ Multivitamin
Key product features
What you should know
One-A-Day 50+ is tailored to the unique nutritional needs of aging adults. It delivers a comprehensive blend of vitamins and minerals in gender-specific formulas to enhance heart, immune, and bone health, ensuring well-rounded support with just one pill a day.
- Key minerals in One-A-Day 50+ multivitamins like potassium, magnesium, and calcium may help regulate blood pressure and support cardiovascular health.
- In a single pill serving, you get a blend of vitamins A, C, E, and zinc, which work together to strengthen the immune system and provide antioxidant protection.
- One-A-Day 50+ provides 100% of the daily value for 15 key nutrients that support the health needs of aging adults.
- Two separate formulas for men and women focus on nutrient needs based on gender.
Why we like One-A-Day 50+ as best for seniors
One-A-Day 50+ provides 100% of the daily value for 15 key nutrients that support the health needs of aging adults. Two separate formulas for men and women focus on nutrient needs based on gender. They are designed to support cell health, heart health, blood pressure, immune health, energy, and eye health.
In a single pill serving, you get a blend of vitamins A, C, E, and zinc, which work together to strengthen the immune system and provide antioxidant protection. As individuals age, the immune system undergoes a natural progressive weakening, leaving it less effective in safeguarding against infections. (29)
Hypertension (high blood pressure) is a common health concern in men and women over 50. Key minerals in One-A-Day 50+ multivitamins like potassium, magnesium, and calcium may help regulate blood pressure and support cardiovascular health. (30)
Older adults often struggle to eat enough vitamin D, vitamin B12, and calcium. Vitamin D and calcium are essential for bone health and the prevention of osteoporosis, a condition marked by weak, brittle bones. B12, on the other hand, is important for healthy red blood cells, brain function, and cell health. (31)
What customers are saying
Amazon customers rate this product 4.7 out of 5 stars. Many appreciate its affordability and quality, but some mention experiencing stomach discomfort after consuming it.
Another verified Amazon reviewer, Curtis L., loves the large serving size, stating, “I don’t like thinking about vitamins, so a six-month or larger supply is handy for me.”
Specs
Form | Capsules |
Daily dose | One capsule |
Best for | Seniors |
Third-party tested | No |
Key vitamins and minerals | Vitamin C, vitamin D, B vitamins, vitamin A, vitamin E, zinc, calcium |
Number of servings | 200 |
Certifications | N/A |
Best gummy multivitamin: SmartyPants Adult Formula
Key product features
What you should know
SmartyPants Adult Formula offers a tasty, gummy alternative packed with 16 essential nutrients to support overall health. It specifically targets bone density, immune strength, and heart health, and the serving size is designed for easy consumption.
- One product tester, who is also a certified nutrition coach, approved of the gummy’s taste and smell. The serving size (six gummies) is large, but our tester liked the taste enough that it didn’t bother her.
- Although they provide a variety of micronutrients, they offer considerably less than 100% of the daily value for most.
- Packs 16 essential nutrients into small, flavorful gummies for those who prefer not to swallow large capsules.
- Our tester felt more energized when taking this multivitamin, especially in the mornings. She didn’t experience an upset stomach like when taking other multivitamins.
Why we like SmartyPants Adult Formula as best gummy
SmartyPants Adult Formula multivitamin packs 16 essential nutrients into small, flavorful gummies for those who prefer not to swallow large capsules. Each six-serving gummy contains nutrients that support bone health, heart health, immunity, and energy.
These gummies aim to fill potential nutrient gaps by containing a variety of vitamins and minerals. Although they provide a variety of micronutrients, they offer considerably less than 100% of the daily value for most. This reconfirms the importance of eating a balanced whole-food diet to meet most of your nutrient needs.
SmartyPants Adult Formula offers vitamin K, which aids osteocalcin production. Osteocalcin is a protein essential for enhancing bone density and potentially lowering the risk of fractures. (32)
These multivitamins also contain vitamin D, which serves as a safeguard against infections. While vitamin D is commonly known for its role in strengthening bones, it may also reduce the risk of contracting or managing the severity of infections such as the flu and COVID-19. (33)
The SmartyPants multivitamins also include antioxidants such as vitamin E, beta-carotene, and vitamin C, which could help reduce inflammation and cell damage caused by free radicals. Antioxidants may protect against chronic conditions such as heart disease and cancer. (34)
In addition to its vitamin and mineral content, SmartyPants Adult Formula multivitamins provide omega-3s EPA/DHA. These types of omega-3s are especially high in brain and eye cells. They may help slow cognitive decline, help reduce the risk of developing Alzheimer’s disease, and offer protection from some heart problems. (1)
One product tester, who is also a certified nutrition coach, approved of the gummy’s taste and smell. The serving size (six gummies) is large, but our tester liked the taste enough that it didn’t bother her.
Furthermore, our tester felt more energized when taking this multivitamin, especially in the mornings. She didn’t experience an upset stomach like when taking other multivitamins.
What customers are saying
With close to 7,000 reviews on Amazon, SmartyPants Adult Formula has earned an average of 4.5 stars. Customers enjoy the fruity flavors and say the gummies are easy to digest. Buyers also report increased energy levels when taking these multivitamins daily.
“They taste good and keep my tummy in control,” says verified Amazon reviewer Julie S.
Some reviewers don’t like the amount of sugar in one serving and say they take the gummies throughout the day to avoid consuming too much sugar. Other customers report the gummies sticking together and being difficult to separate.
Specs
Form | Gummy |
Daily dose | Six gummies |
Best for | Adults |
Third-party tested | Yes |
Key vitamins and minerals | Vitamin C, vitamin D, B vitamins, vitamin A, vitamin E, zinc, choline, omega-3s |
Number of servings | 20 |
Certifications | NSF Certified |
How we test the best multivitamins for men and women
Each multivitamin supplement we review is put through our multivitamin scoring methodology for men or for women, which grades the product into three primary categories. Multivitamins can also earn bonus credits that boost the overall rating for factors like sustainable packaging, third-party testing certifications, and more. The three primary categories are:
Key nutrient minimum dosages—60%
We consider the key nutrient minimum dosage to verify that the product delivers adequate levels to support overall health, vitality, and specific gender-related nutritional requirements.
Here are just a few we consider:
- Vitamins A, C, D, E, and K
- Iron
- Calcium
- Zinc
- Folate (Folic Acid)
- Magnesium
- Selenium
Contains all key nutrients—30%
Ensuring that the supplement contains all key nutrients is crucial for comprehensive nutritional support. This is important because different genders may require varying amounts of certain nutrients, such as iron for women or zinc for men. We consider whether the supplement includes all essential nutrients to provide balanced support for the unique health needs of men or women.
Cost per serving—15%
The cost per serving is vital for evaluating the long-term affordability and value of the supplement.
Our factors in this rating include:
- Under $.49
- $.50-$.99
- $1-$1.49
- $1.50-$1.99
- $2+
What are multivitamins?
Multivitamins are supplements that include a wide range of vitamins, minerals, and sometimes other nutrients or ingredients that may be missing from your diet. They can help you get the recommended daily allowance of many vitamins and minerals or may only provide a few nutrients with a specific goal established by the manufacturer. (35) You can find multivitamins, such as a single pill to take once daily, liquid, powder, chewable, gummies, or even a pack of multiple pills meant to be taken together daily.
Benefits of multivitamins
While the specific benefit of a multivitamin truly depends on each unique formula, here are some potential benefits you may find from a daily multivitamin:
Fill in nutrient gaps
Even with the best of intentions, your diet may fall short in one or more nutrients, and a multivitamin can act as an “insurance” to help you fill in any gaps. This is especially important if you follow a diet restricting calories or any type of food group, are an older adult, or are pregnant. (36, 37)
May increase energy
Replenishing low or inadequate levels of vitamin C, B vitamins, iron, magnesium, and zinc to adequate levels with a multivitamin may help fight physical and cognitive fatigue, as these nutrients are necessary for energy production and oxygen transportation. (38)
May boost eye health
Multivitamins specific to eye health include nutrients like vitamin E, vitamin C, zinc, and copper may reduce the progression of age-related macular degeneration (AMD) by up to 25%. (39)
May improve memory in older adults
Older adults are commonly deficient in nutrients like B vitamins, zinc, vitamin D, and calcium among others. (40) A May 2023 study found that a daily multivitamin improved memory in older adults compared to those who took only a placebo over a three-year period. The exact reasons why a multivitamin improves memory is unclear but may prompt more research into multivitamins’ impact on memory in aging. (41)
Supports the immune system
While a healthy diet is the best way to support a healthy immune system, a multivitamin can help fill in essential nutrient gaps that help keep your skin, gut, and adaptive immune system functioning optimally. Vitamins A, C, D, E, and the minerals zinc and selenium are some of the most important for a properly functioning immune system. (4)
Types of multivitamins
Multivitamins are available in many different forms, including pills, capsules, gummies, liquids, chewable tablets, and effervescent dissolvable tablets. You can also find multivitamins that are made for a specific group of people or specific needs. These include multivitamins for:
- Adults
- Children
- Men
- Women
- Seniors
- Women who are pregnant or breastfeeding
- Specific health conditions or to support specific body functions
How we chose the best multivitamins
We considered various factors to identify the top multivitamins. Our team assessed formulation, dosage, third-party testing, taste, and swallowability to narrow down our selections. The best daily multivitamins we selected excelled in several of these criteria.
- Price: We examined the cost per serving of many multivitamins and chose several that fit within a range of budgets.
- Formulation: We looked for multivitamins that contained essential nutrients important for immune function, cognition, heart health, bone density, vision, and energy production.
- Dosage: Our team favored multivitamins that offer 100% of the daily value of nutrients.
- Taste/smell: Most multivitamins must be taken daily, so we searched for those with a tolerable smell and taste.
- Swallowability: We value multivitamins that aren’t too large or uncomfortable to swallow.
- Third-party testing: Our team prioritizes supplements that are third-party tested for quality and safety.
Precautions when choosing a multivitamin
Taking a multivitamin along with other supplements or medications could cause you to consume more than the tolerated upper limit of a nutrient. While it’s possible to overdose on any vitamin or mineral, fat-soluble vitamins A, D, E, and K easily build up in body tissues when too much is taken, leading to potentially dangerous side effects, while too much magnesium, iron, zinc, or phosphorus can lead to a wide range of gastrointestinal problems like diarrhea, constipation, nausea, and vomiting. (42)
You also want to be sure you’re purchasing your multivitamin from a reputable brand that participates in extensive testing, as multivitamins are not regulated by the FDA and could potentially contain dangerous ingredients or excessive amounts of nutrients.
FAQs
Do multivitamins actually work?
Research regarding the efficacy of multivitamins has provided mixed results (35). Those with elevated nutrient needs, such as pregnant women, may benefit from taking a multivitamin. However, generally healthy individuals with well-rounded diets may get enough vitamins and minerals from their diets. They may not experience any effects from taking a multivitamin.
“To help your body absorb multivitamins well, eat them with healthy fats,” advises Dr. Raj. “Spreading the dose throughout the day can also help absorption. Lastly, look for high-quality supplements with easy-to-absorb forms like methylated B vitamins or chelated minerals. While getting nutrients from food is best, consulting with your doctor can ensure you’re getting the most benefit if you need supplements.”
Should you take a multivitamin every day?
Most generally healthy individuals may not require a daily multivitamin, as they likely meet their nutritional needs through a balanced diet. However, those with potential nutrient gaps, such as pregnant women, older adults, and individuals following a restrictive diet, might find a daily multivitamin beneficial.
“Taking multivitamins when they are not needed or mixing them with certain medications can lead to an excessive vitamin intake or disrupt how your other medicines work and interact,” warns Dr. Raj. “Allergic reactions are possible, and relying only on multivitamins might hide other health problems. It’s best to stick to recommended doses, watch for interactions, and talk to a doctor before starting, especially if you have health issues or take other medications.”
When is the best time to take a multivitamin?
The best time to take a multivitamin is with a meal, whether in the morning, afternoon, or evening. Since there is a wide range of nutrients in a multivitamin, you’ll better absorb fat-soluble vitamins and minimize digestive discomfort. (44)
Which brand is best for multivitamins?
The best brand of multivitamins is one that includes safe and effective nutrients and participates in thorough testing, preferably third-party testing, to ensure the purity and potency of the supplement. We found Ritual to provide the best overall multivitamin, but other safe and effective brands include Olly, SmartyPants, Kaged, Jacked Factory, Persona Nutrition, One-A-Day, Legion Athletics, Nutricost, Future Kind, Nature Made, and Transparent Labs.
What is the best multivitamin on the market?
We suggest the Ritual Essential Multivitamin 18+. Ritual focuses on nutrients that adults are most likely to need and avoids an unnecessary excess of vitamins and minerals that are often obtained through food. Their vitamins are vegan, gluten-free, and free of common allergens. They also undergo third-party testing.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any diseases.
Our experts
Amanda Dvorak
Amanda Dvorak has been writing and editing fitness and nutrition content since 2021, with a heavy focus on equipment and supplement reviews. She has contributed to BarBend, Breaking Muscle, FeastGood, and PowerliftingTechnique. While she currently does CrossFit out of her garage gym, Amanda also enjoys lifting heavy weights, running, cycling, and hiking. She is currently studying for her personal trainer certification through the International Sports Sciences Association (ISSA).
Dr. Raj Dasgupta, MD, FACP, FCCP, FAASM
Dr. Raj is quadruple-board certified in pulmonary, sleep, internal, and critical care medicine. An active clinical researcher, Dr. Raj currently practices at the University of Southern California, where he’s been awarded the Excellence in Teaching award six years in a row. He’s also an associate professor of clinical medicine, assistant program director of the internal medicine residency program, and the associate program director of the sleep medicine fellowship at USC.
Dr. Rob Wildman, Ph.D., RD, LD, CISSN, FISSN
Dr. Rob is s globally renowned exercise, fitness, and nutrition expert who speaks around the world on exercise and sports nutrition and continues to work with professional and elite athletes to achieve their highest level of performance, health, and fitness, Rob received his Ph.D. from Ohio State University, his MS from Florida State University, and his BS from the University of Pittsburgh. He is also a registered and licensed dietitian.
Krista Manning
Krista Manning is an accomplished medical copy editor and fact-checker who stands out in the pharmaceutical, health, and wellness domains. With a meticulous eye for detail and a command of medical language, Krista ensures the accuracy and clarity of content. Beyond her professional expertise, Krista is an advocate for mental health awareness. Recognizing the crucial intersection of psychological and physical well-being, she actively contributes to projects that promote mental health awareness within the healthcare narrative. Krista’s commitment extends beyond the pages she edits, emphasizing the holistic nature of health communication.
Perry Nix, MS, RD, LD
Fortune Recommends Nutrition Writer
About Author
Perry Nix, MS, RD, LD, is a registered dietitian and freelance nutrition writer who resides in Texas with her two rambunctious boys and firefighter husband. She earned her degrees from Texas Tech University and has since gained experience in public health, corporate wellness, and clinical settings. Today, she enjoys writing about sports nutrition and teaching others how to properly fuel for an active, adventurous, and balanced lifestyle. Her passion for wellness extends beyond her professional pursuits into her personal life. Outside of writing, you’ll likely find her working out at the gym, walking her lab pit bull mix, or enjoying the park with her family.