The 7 Best Supplements for Men, According to a Dietitian

Rainbow Light Men's One Multivitamin is our top pick

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While a healthy, balanced diet can meet most nutritional needs, some men may benefit from supplementation. This includes men that may not me meeting their vitamin and mineral requirements due to dietary restrictions, health conditions that may cause malabsorption, or those on medications that may deplete certain vitamins and minerals.

According to the 2015-2020 USDA dietary guidelines for Americans, people are not consuming enough choline, magnesium, potassium, calcium, and vitamins A, D, E, and C due to underconsumption from diet.If you are unable to consume a diverse diet rich in these vitamins and minerals, you may want to consider a supplement like a men's multivitamin. Additionally, fish oil may help to support heart health for men that do not get adequate omega-3s from diet alone. In general, look for vitamins that target the RDAs (Recommended Daily Allowance) for men, which sometimes differ from those of women, and that do not exceed Tolerable Upper Intake Level (UL).

Allison Koch, MS, RD, CSSD, LDN says, "Consider safety, expense, and effectiveness when looking for a supplement. Supplements do not have the same level of scrutiny and restrictions when it comes to labeling as food does. That means they may or may not contain what they say they do, or they may be contaminated with other ingredients that you want to steer clear of. Fortunately, there are several third-party groups such as U.S. Pharmacopeia (USP) and NSF International, that test supplements to ensure they are free of banned substances. Look for a USP or NSF Certification on the product label." When selecting our top list of men's supplements, we considered the nutritional needs of men, common deficiencies, quality of ingredients, dosages and third-party testing.

Verywell Fit Approved Supplements for Men

Always speak with a healthcare professional before adding a supplement to your routine to ensure that the supplement is appropriate for your individual needs and which dosage to take.

Best Multivitamin Supplement: Rainbow Light Men’s One Multivitamin

Rainbow Light Men's One Multivitamin

Courtesy of Amazon

Rainbow Light Men's One Multivitamin is our top pick, containing vitamins A, B, C, D3, E, zinc, and selenium, as well as an energy-boosting blend made from the extract of kale, spinach, dandelion, and beets.

The vegetarian formula is also Non-GMO Project Verified, so you know you're getting high-quality ingredients. It contains no artificial ingredients and is designed to help improve men’s cardiovascular and sexual health and bolster immunity. Unlike multivitamins that require multiple pills per day, the recommended dosage is one tablet per day. Plus, the tablet is gentle on your stomach and supports digestive wellness with a balance of probiotics, digestive enzymes, and ginger.

Best Gummy Multivitamin: SmartyPants Organics Men's Formula

SmartyPants Organics Men's Complete
Courtesy of

It can be hard to remember to take vitamins every day on top of everything else you do to stay healthy. One way to make it easier is to switch to a product that you’re excited to take, like these delicious gummy vitamins that are specially formulated for adult men. If you have trouble swallowing pills or simply prefer a sweet, chewable supplement, these SmartyPants Organics Men's Complete gummies are an excellent choice.

True to its name, these gummies offer complete multivitamin support with over 15 premium nutrients. The vegetarian gummies also offer omega-3s from organic flaxseed oil to promote optimal cardiovascular and cognitive function.

Devoted to product quality, SmartyPants received the Clean Label Project Purity Award, which assures consumers that the supplements are free of chemicals of concern. The gummies are also non-GMO and are free of synthetic flavors or colors. A serving is four gummies, so you'll likely get a mix of the tasty raspberry, orange, and cherry flavors.

Best Probiotic: Garden of Life Dr. Formulated Probiotics for Men

Garden of Life Dr. Formulated Probiotics for Men

Courtesy of Walmart

For men looking to boost their immunity and promote optimal digestive health, probiotics are an excellent supplement. Recent evidence shows that probiotics may improve intestinal health and immune response, help to resolve diarrhea, and prevent coronary heart disease.

Garden of Life's Dr. Formulated Once Daily Probiotics are specially formulated for men by Dr. David Perlmutter, an expert in the human microbiome. The shelf-stable capsules support colon health and may protect against colon cancer.

Garden of Life’s probiotic for men is formulated with a combination of more than 50 billion live cultures and 15 raw probiotic strains per capsule. The hypoallergenic, vegetarian capsules have a diverse blend of lactobacilli and bifidobacteria strains and contain no fillers, artificial colors, or flavors.

If quality is a concern, the supplement is Non-GMO Project Verified, NSF Certified Gluten-Free, and Certified Vegan.

Best Fish Oil: Nordic Naturals Ultimate Omega

Nordic Naturals Ultimate Omega

Fish oil is an excellent source of omega-3 fatty acids that may help to improve heart health for men by reducing triglycerides and improving the mechanical function of the heart. When it comes to fish oil, choose Nordic Naturals' Ultimate Omega, which is made with the highest quality ingredients, contains potent omega-3s, and is easy to take with no fishy aftertaste. The soft gels have a fresh lemon taste and are made from 100% wild-caught sardines and anchovies.

Each two soft gel serving contains 1280 milligrams of total omega-3s with 650 milligrams EPA, 450 milligrams DHA, and 180 milligrams of other omega-3s. The non-GMO verified supplement is in the highly absorbable triglyceride molecular form and composed of over 90% triglyceride-form omegas.

Like all Nordic Naturals' fish oil products, Ultimate Omega is Friend of the Sea certified, third-party purity tested and backed by over 50 research studies. If you're not a fan of swallowing pills, Nordic Naturals offers the same product in liquid form.

Best Vitamin D: Nature Made Vitamin D3 2000 IU

Nature Made Vitamin D3 2000 IU

Courtesy of Walmart

Research suggests that vitamin D supports the innate immune system—or the body's first line of defense—against pathogens. While the body naturally makes vitamin D in response to sun exposure, adding a supplement like Nature Made's D3 may help to bolster men's immunity and meet the recommended daily allowance of 600 IU. Additionally, vitamin D is critical for strong bones and reducing the risk of fractures, especially as men age.

If you're looking for a budget-friendly D3 supplement that ranks highest in quality, Nature Made is an excellent choice. The USP-Verified supplement is trusted for its potency, and as a brand, Nature Made is known for creating affordable and effective vitamins. Each easy-to-swallow soft gel contains 2,000 IU of highly bioavailable vitamin D3.

Best Vitamin C: Doctor's Best Vitamin C with Q-C

Doctor's Best Vitamin C
Courtesy of Doctor's Best.

While vitamin C is celebrated for promoting a healthy immune system, the potent antioxidant also reduces the damage of free radicals in the body, works in tandem with collagen to create healthy skin and joints, and plays a critical role in wound healing.

Fruits and vegetables are delicious sources of vitamin C, and can easily help men to meet the RDA of 90 milligrams per day. However, if you don’t think you’re getting enough vitamin C from your diet, these vegetarian capsules from Doctor's Best are an easy way to meet your needs.

The capsules provide 1,000 milligrams of ascorbic acid from a particular brand of ascorbic acid called Quali-C, which is manufactured in Scotland and is celebrated for its quality and reliability. Doctor's Best recommends taking the non-GMO, gluten-free, soy-free, vegan capsules without food.

Best Magnesium: Pure Encapsulations Magnesium (Citrate)

Pure Encapsulations Magnesium (Citrate)

Courtesy of Amazon

Magnesium is an important mineral that supports bone health, heart health, and normal digestion. Magnesium citrate is a highly bioavailable, easily absorbed form that can help to replenish magnesium levels and alleviate constipation with its natural laxative effect. Pure Encapsulations Magnesium Citrate capsules offer 150 milligrams of magnesium per capsule. Known for their highly pure supplements, Pure Encapsulations is a trusted brand that provides superior quality vitamins and minerals.

For men with allergies, Pure Encapsulations Magnesium Citrate is an ideal option. The easy-to-swallow vegetarian capsules are hypoallergenic. They're free from common allergens such as wheat, gluten, eggs, peanuts, soy, dairy, and shellfish. They also are free of magnesium stearate, hydrogenated fat, artificial colors and sweeteners, and any other unnecessary ingredients.

Final Verdict

For an excellent men's gummy multivitamin, try SmartyPants Organics Men's Formula (view at Amazon). If you're looking for a great fish oil for men, try Nordic Naturals' Ultimate Omega (view at Amazon).

How We Select Supplements

Our team works hard to be transparent about why we recommend certain supplements; you can read more about our dietary supplement methodology here

What to Look For

Nutritional Needs

Many men decide to take supplements because they have (or want to avoid) a nutritional deficiency in their diet. For instance, if you know you don’t get enough vitamin D in your diet, or you have limited sun exposure, you may decide to take a vitamin D supplement.

It’s best to consult with your health care provider before adding a supplement to your routine, as they can advise whether you have an identified nutritional deficiency or have a particular health condition that may benefit from added nutrients.

It’s important to remember that supplements are intended to boost the nutrition of a healthy diet, and aren’t a replacement for a poor diet. Plus, while you need a certain amount of specific vitamins and minerals, more isn’t always better, and supplements can potentially be dangerous if you consume too much.

Health Goals

Similarly, you’ll want to think about your health and wellness goals when choosing a supplement. If you wish to support bone health, a mix of vitamin D, calcium, and magnesium might be a good option. If you want to improve your mood, there are certain supplements formulated to offer support. It all depends on what you’re hoping to achieve and what is appropriate considering your individual nutrition needs.

Supplement Form

If you prefer not to take a pill every day, look for supplements that come in gummy, lozenge, tablet, powder, or liquid form. Always take a look at the ingredient list to ensure that the product is low in sugar and contains adequate levels of the vitamin, mineral, or supplement you're looking to add to your diet.

Why Trust Verywell Fit?

A personal note on my recommendations written above. As a dietitian, I am careful to recommend supplements. In writing this article, I spent time reviewing the most current clinical research on various popular supplements, looking at multiple products and brands, and consulting with trusted peers in dietetics. I believe the supplements in the round-up are made by trusted brands and are composed of high-quality ingredients that will benefit the majority of men. — Eliza Savage, MS, RD, CDN

9 Sources
Verywell Fit uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
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  2. American Heart Association: Consuming about 3 grams of omega-3 fatty acids a day may lower blood pressure.
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  7. National Institutes of Health. Office of Dietary Supplements. Vitamin C fact sheet for health professionals.

  8. National Institutes of Health. Office of Dietary Supplements. Magnesium fact sheet for health professionals.

  9. Price CT, Langford JR, Liporace FA. Essential nutrients for bone health and a review of their availability in the average North American diet. Open Orthop J. 2012;6:143-9. doi:10.2174/1874325001206010143