We Asked RDs Which Supplements They Recommend to Men — Here’s What They Said
Certain nutritional supplements may support or fill nutrient gaps and help combat age-related effects and promote healthy aging. A targeted supplementation plan in particular can provide nutrients that may be lacking due to diet, lifestyle, or health conditions.
To help you find the best supplement to meet your needs, we asked four registered dietitians to share their recommendations for men. This article reviews the best multivitamin, vitamin D vitamin, zinc vitamin, and supplements for stress management, muscle gain, muscle recovery, and more. Read on to learn what our experts had to say.
Our Top Picks for the Best Supplements for Men
- Best Multivitamin: Now Foods Adam Men’s Multiple Vitamin
- Best Zinc: Thorne Zinc Picolinate
- Best Vitamin D: Momentous Vitamin D3 5000 IU
- Best Magnesium: Pure Encapsulations Magnesium Glycinate
- Best for Stress Management: New Chapter Magnesium + Ashwagandha
- Best for Building Muscle: Klean Creatine Monohydrate
- Best for Muscle Recovery: Nuzest Clean Lean Protein
- Best for Brain Health: Nordic Naturals Ultimate Omega
- Best for Prostate Health: Life Extension PalmettoGuard
- Best for Joint Support: Live Conscious MoveWell
- Best for Hair Loss: Nutrafol Men
When to Consult Your Doctor?
Before investing in all the supplements listed in this article, remember that everyone’s health needs are unique. Whether you are considering supplementation for muscle growth, hair loss, improving testosterone levels, or another concern, it is important to check in with a qualified healthcare provider. This is especially important if you have underlying conditions such as heart disease, diabetes, or kidney concerns, as certain supplements can negatively impact these conditions.
A healthcare professional can help determine the appropriate type, dosage, and duration of supplementation based on your needs. Additionally, guidance is essential to ensure safe and effective use if you're considering supplements for chronic conditions or as a replacement for prescribed medications. With the right guidance, men can optimize their health at any age while avoiding unnecessary risks.

Best Multivitamin
Now Foods Adam Men’s Multiple Vitamin
Pros
- Third-party tested
- Suitable for vegans, vegetarians
- Free of gluten, dairy, eggs, fish, shellfish, nuts
- Targeted nutrients to support men, including saw palmetto
- Available in many forms
- Affordable
Cons
- Formulated with a less desirable vitamin D form
- Less than 5 percent of the recommended daily calcium
Key Specs
- Supplement form: Tablet, capsule, or softgel
- Serving size: 1 tablet
- Dosage: 1 tablet daily
- 90-day supply cost: $19.80
- Third-party tested: Yes
Now Foods Adam Men’s Multiple Vitamin is our pick for the best multivitamin for men. Bess Berger, RDN, founder of Nutrition by Bess in New Jersey, recommends this multivitamin because it delivers a broad spectrum of essential vitamins (A, C, D, E, and B complex) and minerals (zinc, magnesium, and selenium), which “support energy production, immune function, and overall vitality,” she says. And it’s affordable: You can get 120 multivitamins for less than $30.
Now Foods Adam Men’s Multiple Vitamin is third-party tested, which helps ensure the product's purity, potency, and overall quality. The formula is vegan and free of gluten, dairy, eggs, fish, shellfish, and nuts. You can purchase this supplement as a tablet, capsule, or softgel. This is a unique perk for those who do better with some pill forms over others.

Best Zinc
Thorne Zinc Picolinate
Pros
- Third-party tested
- Free of gluten, soy, dairy, artificial flavors and colors
- Highly absorbable form
- Meets recommended daily amount for men
- Affordable
Cons
- Possible medication interactions
Key Specs
- Supplement form: Capsule
- Serving size: 1 capsule
- Dosage: 1 capsule once or twice daily with a meal
- 90-day supply cost: $20.70
- Third-party tested: Yes

Best Vitamin D
Momentous Vitamin D3 5000 IU
Pros
- Third-party tested
- NSF Certified for Sport
- Highly absorbable form
- Affordable
Cons
- Not suitable for vegans
- High dosage
Key Specs
- Supplement form: Capsule
- Serving size: 1 capsule
- Dosage: 1 capsule with food
- 90-day supply cost: $25.42
- Third-party tested: Yes
With the help of a qualified healthcare provider, you can take a 5,000 IU supplement on an alternating schedule. For example, have a supplement one to three days per week. On the plus side, this allows for flexibility and affordability. This supplement starts at $0.28 per serving. If you are consuming one or two capsules weekly, this comes to well below $1 a week in vitamin D supplementation.

Best Magnesium
Pure Encapsulations Magnesium Glycinate
Pros
- Third-party tested
- Non-GMO and without artificial colors, sweeteners, flavors
- Free of gluten, eggs, dairy, soy, nuts
- Well-tolerated form of magnesium
- Various bottle sizes
Cons
- May require multiple capsules to hit goal dosage
Key Specs
- Supplement form: Capsule
- Serving size: 1 capsule
- Dosage: 1 capsule daily or as recommended by your provider
- 90-day supply cost: $26
- Third-party tested: Yes
Pure Encapsulations Magnesium Glycinate is our pick for the best magnesium supplement, and Dr. Young agrees. She recommends Pure Encapsulations Magnesium Glycinate to men because “it offers several benefits specific to men's health, primarily due to its high bioavailability and gentle effect on the digestive system.”
At 120 mg per capsule, one serving may be enough for some to meet their additional magnesium needs. However, some providers recommend greater doses for certain health issues, such as muscle cramps or spasms, migraine headaches, insomnia, and constipation. If your provider recommends 300 to 500 mg of magnesium glycinate, you will require three or more capsules daily. For the best value, if you’re taking two or more magnesium capsules a day, you might want to go for the 360-count bottle and subscribe to regular purchases to bring the cost down to $0.20 per capsule.

Best for Stress Management
New Chapter Magnesium + Ashwagandha
Pros
- Third-party tested
- NSF certified, gluten-free, non-GMO
- Two-in-one formulation to aid relaxation
Cons
- Pricey
- Herbs can have some interactions
Key Specs
- Supplement form: Tablet
- Serving size: 1 tablet
- Dosage: 1 tablet
- 90-day supply cost: $36
- Third-party tested: Yes
New Chapter’s Magnesium + Ashwagandha is third-party tested, NSF certified, gluten-free, and non-GMO. The supplement is expensive, so that is a consideration if you are on a budget.

Best for Building Muscle
Klean Creatine Monohydrate
Pros
- Third-party tested
- NSF Certified for Sport
- Non-GMO
- Free of gluten and artificial coloring, flavor, sweeteners
Cons
- Pricey
Key Specs
- Supplement form: Powder
- Serving size: 1 scoop (about 5 grams)
- Dosage: 5 grams
- 90-day supply cost: $49.20
- Third-party tested: Yes
Klean Creatine Monohydrate wins as our best supplement for men for building muscle. Creatine has been widely studied in the sports nutrition industry and is a popular supplement for supporting physical performance. Lemke recommends creatine monohydrate for many of men he works with. “It helps the body make quick energy, which supports muscle growth, strength, and faster recovery, making it a great choice for active men. It’s safe, effective, and backed by decades of research,” he says.
Klean Creatine Monohydrate is third-party tested, NSF Certified for Sport, non-GMO, and free of gluten and artificial coloring, flavor, and sweeteners. You mix the supplement into a beverage. It may become costly over time, at just over $0.50 a serving.

Best for Muscle Recovery
Nuzest Clean Lean Protein
Pros
- Plant-based protein
- Non-GMO, gluten-free
- Contains all nine essential amino acids
- Free of gluten, soy, dairy, lectin
Cons
- Pricey
Key Specs
- Supplement form: Powder
- Serving size: 1 scoop
- Dosage: 1 scoop once or twice daily
- 90-day supply cost: $202.45
- Third-party tested: No
Nuzest Clean Lean Protein is regularly tested internally for safe microbial activity, heavy metals, pesticides, and most common allergens. The formula is free of gluten, soy, dairy, lectin, and GMOs. If you are consuming one or two servings daily, the total cost can add up (there are 20 servings per container), so keep this in mind when planning your supplement regimen.

Best for Brain Health
Nordic Naturals Ultimate Omega
Pros
- Third-party tested
- Ingredient transparency
- Combination EPA and DHA
- Free of gluten, dairy, synthetic dyes
- Available in various forms
Cons
- Not suitable for people with a fish allergy
- Lemon taste with rosemary extract
Key Specs
- Supplement form: Softgel
- Serving size: 2 softgels
- Dosage: 2 softgels daily with food
- 90-day supply cost: $89.85
- Third-party tested: Yes
Nordic Naturals Ultimate Omega is non-GMO and third-party tested, ensuring purity and freshness. Certificates of analysis are available on the company's website for any product. Nordic Naturals fish oils are also certified by Friend of the Sea for sustainable fishing practices. The formula consists of wild-caught anchovies and sardines, mackerel, and herring, so anyone with fish allergies should find an alternative omega-3 option. Omega-3s are notoriously a higher-priced supplement. Nordic Naturals provides quality products at a competitive price, about $0.80 per serving (two softgels).

Best for Prostate Health
Life Extension PalmettoGuard
Pros
- Third-party tested
- Non-GMO, gluten-free
- Targeted ingredients to support the prostate
Cons
- Contains some added fillers
- Herbal formula may have some interactions
Key Specs
- Supplement form: Softgel
- Serving size: 1 softgel
- Dosage: 1 softgel twice daily
- 90-day supply cost: $63
- Third-party tested: Yes
Life Extensions PalmettoGuard is third-party tested, non-GMO, and gluten-free. The formula contains herbs, so you should speak with your healthcare provider before adding it to your routine to avoid any potential medication or other interactions.

Best for Joint Support
Live Conscious MoveWell
Pros
- Third-party tested
- Free of gluten, soy, dairy, peanuts
- Targeted nutrients for mobility and joint support
Cons
- Pricey
- Contains shellfish
Key Specs
- Supplement form: Capsule
- Serving size: 4 capsules
- Dosage: 4 capsules daily
- 90-day supply cost: $87
- Third-party tested: Yes
Live Conscious MoveWell is third-party tested and free of gluten, soy, dairy, and peanuts. However, it contains shellfish, so is not suitable if you are allergic. At a dosage of four capsules daily, you will go through a bottle in one month. Consider this in advance, since the monthly cost ranges from $26.50 to $31 depending on the retailer.

Best for Hair Loss
Nutrafol Men
Pros
- Third-party tested
- Non-GMO
- Free of gluten, dairy, soy, artificial additives
- Targeted nutrients for hair regrowth
- Clinically studied formula
Cons
- Pricey
- Contains fish
Key Specs
- Supplement form: Capsule
- Serving size: 4 capsules
- Dosage: 4 capsules daily
- 90-day supply cost: $264
- Third-party tested: Yes
Nutrafol Men is third-party tested, non-GMO, and free of gluten, dairy, soy, and artificial additives. The capsules contain fish (cod, haddock, and pollock), so skip them if there is a concern about a fish allergy. The formula can get expensive at the recommended dose of four capsules daily. Subscription deals or an automatic shipments may lower the cost.
Comparison Table
Other Noteworthy Supplements We Reviewed
Thorne sells Vitamin D - 1000 IU for $14 for 90 capsules. We like that it is NSF certified and has a reasonable price. However, it didn’t make our list because we were looking for a slightly higher dose of vitamin D to allow for flexible dosing to address a deficiency. For more about Thorne and vitamin D, check out our full review or visit Thorne.com.
Naked Nutrition sells its Grass Fed Whey Protein Powder for $21.59 to $75.99, depending on the flavor and size. We like that it is third-party tested and sourced from non-GMO, grass-fed, free-roaming cattle ingredients. It is available in several flavors. However, it didn’t make our list because whey protein is not tolerated by some, and this supplement not suitable for vegans or vegetarians. For more about Naked Nutrition's protein powders, check out our full review or visit NakedNutrition.com.
How We Tested the Best Supplements for Men
When curating our top recommendations, we prioritized brands with high-quality, third-party-tested products. To compile this list of supplements, I examined over 25 products, and I consulted with other experts in the field, including Young, Berger, and Lemke.
As a registered dietitian, I aim to make nutrition information accessible. I regularly engage with the latest research and nutritional insights to enhance my understanding and learn how to apply them to patient care.
What to Look for When Buying Supplements
With the abundance of supplements on the market, there are a few factors to consider when choosing the right one for you.
Third-Party Testing This ensures that the product meets safety, potency, and purity standards, so you know exactly what you're putting in your body. These organizations offer third-party testing:
- NSF International is a product-testing, inspection, and certification organization for public health standards.
- NSF for Sport is an independent third-party certification program helping athletes make safer decisions when choosing sports supplements.
- USP is an independent nonprofit organization that aims to protect patient safety in medicines, dietary supplements, and foods worldwide.
- ConsumerLab evaluates products relating to health, wellness, and nutrition, providing independent test results and information to help consumers and healthcare professionals identify the best products.
- Informed Choice is a global quality assurance and third-party supplement-testing program designed to minimize the risks of dietary supplement products from contamination with prohibited and potentially harmful substances.
- Clean Label Project focuses on food and product safety issues the consumers care about, such as heavy metals, pesticide residues, plasticizers, other chemicals of concern, and truth in labeling.
Clinically Studied Ingredients Using clinically studied ingredients is crucial because it helps to ensure their safety, efficacy, and reliability. Studied ingredients have undergone a scientific review that demonstrated their ability to address common concerns of men as they age. Clinically informed formulas offer evidence-based support, reducing the risk of adverse effects and ensuring that the product delivers measurable benefits. This approach provides customers with trusted, effective solutions.
Price Some supplement prices increase dramatically as you get into targeted symptom support. Check each formula's total servings and serving size to assess its cost, and consider how long a particular supplement will last to ensure that it is within your budget.
Form Whether it’s a powder, capsule, tablet, or liquid, choose a format you’re comfortable with. This is especially important if the recommended dose is more than one time a day. You want a supplement you will actually take.
Special Dietary Needs If you are vegan or vegetarian and the supplement you choose is a capsule, be sure it uses plant-based ingredients that complement your lifestyle. Many capsules are made from bovine gelatin, which is not suitable for vegans or vegetarians.
Additives, Fillers, and Sugar The fewer additives, the better. In addition, sugar and sugar alcohols are sometimes added to improve flavor for gummies or liquids. If you’re trying to limit sugar, many options are available with little to no sugar added.
This List Includes Several Supplements. Do I Need to Use All of Them?
What Supplements Are Unique to Men’s Needs?
FAQs
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Justin Laube, MD
Medical Reviewer
Justin Laube, MD, is a board-certified integrative and internal medicine physician, a teacher, and a consultant with extensive expertise in integrative health, medical education, and trauma healing.
He graduated with a bachelor's in biology from the University of Wisconsin and a medical degree from the University of Minnesota Medical School. During medical school, he completed a graduate certificate in integrative therapies and healing practices through the Earl E. Bakken Center for Spirituality & Healing. He completed his three-year residency training in internal medicine at the University of California in Los Angeles on the primary care track and a two-year fellowship in integrative East-West primary care at the UCLA Health Center for East-West Medicine.
He is currently taking a multiyear personal and professional sabbatical to explore the relationship between childhood trauma, disease, and the processes of healing. He is developing a clinical practice for patients with complex trauma, as well as for others going through significant life transitions. He is working on a book distilling the insights from his sabbatical, teaching, and leading retreats on trauma, integrative health, mindfulness, and well-being for health professionals, students, and the community.
Previously, Dr. Laube was an assistant clinical professor at the UCLA Health Center for East-West Medicine and the David Geffen School of Medicine at UCLA, where he provided primary care and integrative East-West medical consultations. As part of the faculty, he completed a medical education fellowship and received a certificate in innovation in curriculum design and evaluation. He was the fellowship director at the Center for East-West Medicine and led courses for physician fellows, residents, and medical students.

Brittany Scanniello, RD
Author
Brittany Scanniello is a freelance writer, registered dietitian-nutritionist, and owner of Eat Simply Nutrition, a Colorado-based integrative nutrition company and private practice.
As a lifelong and collegiate athlete, Brittany has always kept fitness and nutrition a top priority. Her expertise lies in pediatrics, sports, and functional nutrition, though she is experienced in all nutrition-related matters. She strongly believes that food has the power to reduce the risk of chronic disease and help people feel energized so she works hard to make nutrition information accessible and easy to understand for all.
Brittany received her undergraduate degree in human nutrition and dietetics from University of North Carolina in Greensboro. She also completed a dietetic internship to become a registered dietitian at UC Davis Medical Center in Sacramento, California.
As a freelance nutrition and fitness writer, her work has been published in Eat This Not That, PopSugar, and other outlets. She is the author of The Complete Macro Cookbook.
When Brittany is not counseling clients or writing, she enjoys working on her family's farm, golfing, playing with her three kids, and baking.

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Fact Checker
Orlando de Guzman is a writer and editor with expertise in health and environmental news. He has a background in investigative and science journalism and has worked on documentary films about war and trauma, health, sanitation, and the changing climate around the world. His interest in health and medicine started after an early career as a medical and legal translator.
De Guzman is a longtime health and fitness enthusiast who is interested in nutrition, diet, and mental health. He participates in endurance sports and cross-trains in several traditions of martial arts from Southeast Asia. De Guzman is interested in how the progressively complex movements of martial arts training can improve cognition and mental well-being, especially for those with PTSD and for those approaching middle age and beyond.
De Guzman has a dual B.A. in communications and international studies from the University of Washington in Seattle. He is committed to factual storytelling and evidence-based reporting on critical choices that affect our planet.

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Alexandra graduated from Skidmore College in Saratoga Springs with a bachelor's degree in theater. As a New York City native, she is also a grant-winning playwright, actor, freestyle singer, catchy-hook writer, and podcaster. She loves yoga, 5 Rhythms dance meditation, and running.
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