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Taylor Leamey Senior Writer
Taylor Leamey writes about all things wellness, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a Certified Sleep Science Coach certification from the Spencer Institute. Not to mention the years she spent studying mental health fundamentals while earning her bachelor’s degrees in both Psychology and Sociology. She is also a Certified Stress Management Coach.
Expertise Sleep, Mental Health, Nutrition and Supplements Credentials
- Certified Sleep Science Coach, Certified Stress Management Coach
Best Vitamins for Healthy Hair, Skin and Nails in 2024
What are the best overall vitamins for hair, skin and nails?
Best vitamins for hair, skin and nails in 2024
Factors to consider when buying vitamins for hair, skin and nails
How we chose the best vitamins for healthy hair, skin and nails
Vitamins for hair, skin and nails FAQs
$15 at Walmart
Best overall vitamin for hair, skin and nails
Nature’s Bounty Extra Strength Hair, Skin and Nails
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$14 at Amazon
Best gummy vitamin for hair, skin and nails
Olly Undeniable Beauty Hair, Skin and Nails
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$88 at Amazon
Best vitamin for hair growth
Nutrafol Women
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$11 at Persona
Best subscription hair, skin and nail vitamins
Persona Nutrition: Hair, Skin and Nails
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$15 at Amazon
Best budget hair, skin and nail vitamin
Revly Hair, Skin and Nail Complex (Update: Currently Unavailable)
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Best Vitamins for Healthy Hair, Skin and Nails in 2024
What are the best overall vitamins for hair, skin and nails?
Best vitamins for hair, skin and nails in 2024
Factors to consider when buying vitamins for hair, skin and nails
How we chose the best vitamins for healthy hair, skin and nails
Vitamins for hair, skin and nails FAQs
At any age, it’s normal to want to keep your hair, skin and nails healthy — after all, they’re part of your body and can be indicative of your overall health. While diet is a key factor in supporting their health, you may also want to consider talking to your doctor about supplements that include the essential vitamins meant to promote hair growth, glowing skin and healthy nails. But what vitamins and minerals should you look for in these supplements?
There’s no shame in taking vitamins and supplements. They’re often prescribed by doctors to help people who are deficient in ways they can’t help. Plus, vitamins and supplements offer a practical method for incorporating essential nutrients into your body, whether it’s vitamin A, C, D or other vital minerals and proteins like iron and collagen. A handful of tablets can be a highly effective workaround if you struggle to get those key vitamins through your diet.
With so many supplements and no standard measurements, finding the right vitamins can be confusing. Vitamins might be weighed in milligrams or micrograms, but there’s a considerable difference: a milligram is equivalent to 1,000 micrograms, in the same way that a gram is equivalent to 1,000 milligrams.
Our CNET experts have gone through scientific research to find the best vitamin supplements for hair, skin and nails to help you match your goals and save you the trouble when you’re not sure where to look.
What are the best overall vitamins for hair, skin and nails?
There are a lot of multivitamins that claim that they can improve hair, skin and nails, you need to pay attention to the ingredients. The best overall vitamins for hair, skin and nails include vitamin B7 (biotin), collagen, vitamin C and omega-3s.
Vitamin B7 is essential for the health of your hair, skin and nails. It isn’t the type of thing you can stock up on — taking a ton of biotin doesn’t amplify the benefits. Collagen is a protein that makes up connective tissue. As we age and our production of collagen decreases, the once-tight fibers become more like a maze. This translates to wrinkles on the face. Supplements include collagen to help your skin elasticity and reduce wrinkles. Vitamin C has various benefits for the body, and it also increases collagen production in your body. Lastly, Omega-3s help maintain the cholesterol-derived layer of our skin cells. They contribute to the shine of your hair and keep your scalp healthy. Studies have found that it can also help treat the symptoms of inflammatory skin conditions.
Best vitamins for hair, skin and nails in 2024
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Keep these factors in mind when searching for the best supplements for you.
Ingredients
Always study the ingredients in any vitamin supplement. If you are looking to support healthy hair, skin and skins, look for vitamins that contain biotin, collagen, vitamin C and omega-3s. Speak with your doctor before starting any supplements.
Serving size
You may have to take up to four pills each day, depending on the serving size. Keep this in mind if you dislike swallowing a lot of pills. Also, the serving size directly affects how long a bottle will last you. Even if you have a product with 120 tablets, if you have to take four tablets a day, this will only last you 30 days.
Form
Vitamins and supplements come in either tablets, capsules, gel capsules or gummy foam. Depending on your personal preference, you should look for vitamins that fit your needs. For example, if you don’t want extra sugar in your vitamins, don’t buy gummy vitamins. If you don’t like swallowing pills, maybe gummy vitamins are the best option.
Verifications
Dietary supplements aren’t regulated by the FDA, but there are a few verifications you can check for that ensure the product you’re buying is safe to use.
Those verifications include:
- United States Pharmacopeia: A nonprofit that sets standards for dietary supplements.
- National Sanitation Foundation: This ensures standards set for the facility are met.
- Consumer Lab: Private company tests supplements for accuracy of ingredient identity, content and purity.
- Dietary Supplement Verification: This program ensures any product with a USP-verified label contains accurate, pure ingredients and has been manufactured using Good Manufacturing Practices.
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The FDA doesn’t regulate vitamins and supplements, which means there are fewer quality regulations for companies to meet. I haven’t tested these products in-house; the choices are based on product research for vitamin and mineral ingredients, third-party certifications and consumer reviews.
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Which nutrient improves hair, skin and nails?
Several vitamins and nutrients play a part in improving the health and appearance of your hair, skin and nails. Vitamin B7, collagen, vitamin C and omega-3s are all great supplements. Some help directly, in the case of biotin, while others, like vitamin C, help indirectly.
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Do hair, skin and nail vitamins really work?
The research on the effectiveness of supplements is limited. Most hair, skin and nail vitamins are loaded with biotin, which is essential to keep your hair shiny and skin moisturized and give you strong nails. If you eat a healthy diet, taking supplements won’t make your hair grow faster or thicker. Vitamins balance out deficiencies in the nutrients our bodies naturally produce.
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