The 8 Best Vitamins for Hair, Skin, and Nails of 2024 (2024)

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Our dietitians weighed in on the best hair, skin, and nail vitamins. While not everyone needs one, a good multivitamin can offer extra support.

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Healthy hair, nails, and skin require sufficient levels of nutrients, including vitamins A, D, and E. While these are commonly found in a balanced diet, some people — such as those with specific dietary restrictions or unique needs — may require more.

It’s important to acknowledge that for most people with good health, there’s limited evidence that taking targeted vitamins solely for hair, skin, or nails results in noticeable improvements.

However, if you have concerns about your nutritional intake and wish to ensure your hair, nails, and skin receive optimal support, our team of nutritionists has curated a selection of quality multivitamins and individual supplements designed to promote overall well-being, including the health of your hair, nails, and skin.

A note on price

General price ranges are indicated below with dollar signs ($–$$$). One dollar sign means the product is rather affordable, whereas three dollar signs indicate a higher cost.

Generally, prices range from $0.10–$2.40 per serving, or $8.99–$69.99 per container, though this may vary depending on where you shop.

Pricing guide

  • $ = under $0.25 per serving
  • $$ = $0.25–$0.50 per serving
  • $$$ = over $0.50 per serving

Note that the dosage recommendations vary from 1 to 3 capsules or tablets 1 to 3 times daily.

Thus, a product you need to take once per day may end up being comparatively cheaper, despite having a higher price per count than a product you need to take multiple times per day.

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Price rangeDoseBest forThird-party tested
$$3 capsulesoverallno
Nature Made Hair, Skin and Nails with Biotin$1 capsuleaffordableyes
OLLY Undeniable Beauty Hair, Skin & Nails$$2 gummiesgummyyes
Briogeo Destined for Density$$$2 capsulesveganno
Ritual Postnatal Multivitamin$$$2 capsulespostpartumyes
Persona Nutrition$$$1 capsulecreate-your-ownno
Garden of Life myKind Organics
Plant Collagen Builder
$$$2 tabletsorganicno
Nutrafol Women Capsules$$$4 capsuleshair growthyes

To help you decide which products are worth considering, Healthline researched the best hair, skin, and nails vitamins using the following criteria:

  • Vetting: All the products included have been vetted to ensure that they meet Healthline’s medical and business standards. These products meet the allowable health claims and labeling requirements of the Food and Drug Administration (FDA), and they’re manufactured in facilities that adhere to current good manufacturing practices (CGMPs).
  • Ingredients: We aimed to include several options that are free from potentially unwanted ingredients like artificial flavors or sweeteners, certain allergens, and additives and preservatives.
  • Price: We included supplements to fit a wide range of budgets.
  • User reviews: All the vitamins on this list have mostly favorable customer reviews.
  • Trustworthiness: We also chose products only from medically credible companies that follow industry best standards. Many also provide objective measures of trust, like third-party certifications.

Shopping for a hair, nails, and skin supplement can be overwhelming. Here are a few key factors to consider.

Ingredient quality and effectiveness

Look for products with a minimal list of unnecessary additives and fillers.

Some additives and preservatives, like soybean oil, glycerin, and soy lecithin serve a vital role in extending a vitamin’s shelf life, but it’s essential to differentiate them from fillers. Fillers are ingredients that contribute little or no nutritional value but are added to bulk up a product and can ultimately dilute the essential nutrients in a supplement.

While complete elimination of additives isn’t necessary, prioritize supplements with essential nutrients without unnecessary extras.

Additionally, hair, skin, and nail vitamins often contain proprietary blends, and manufacturers don’t disclose the exact amounts of the ingredients used in the blends. If the product contains proprietary blends of ingredients you have to be cautious of, it may be best to choose a different product.

It’s also worth noting that while some ingredients in these supplements have shown effectiveness in other areas, research on their direct benefits for hair, nails, and skin remains limited. For example, a biotin deficiency may lead to seizures, skin infections, brittle nails, and hair loss, but there’s no concrete evidence to suggest supplementation will specifically strengthen your hair or nails.

The multifaceted nature of these supplements means that while they may contribute to overall well-being, specific outcomes related to hair, nails, and skin can vary.

Brand reputation and third-party testing

Any time you purchase supplements, it’s important to buy from a trusted source.

For an extra level of reassurance, look for vitamins that are tested by a third-party organization like USP, NSF, or ConsumerLab whenever possible. This guarantees that the product contains the types and amounts of ingredients that are listed on the bottle.

While not all the products on our recommended list are third-party certified, we aim to provide a range of options that cater to different preferences.

The availability of third-party certification can depend on various factors, including the manufacturer’s commitment to rigorous testing standards and the specific certification programs applicable to the products.

Potential contraindications

Some ingredients may be unsafe if you’re pregnant or nursing. Additionally, some commonly used ingredients, such as horsetail may interact with some medications, so be sure to talk with a healthcare professional before adding a new supplement into your routine.

Useful supplement shopping guides

  • How to choose high quality vitamins and supplements
  • How to read supplement labels like a pro

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There’s some research to support the use of certain ingredients for hair growth and health, such as DHA omega-3s. Deficiencies in other nutrients like B vitamins, iron, and vitamins C, and D have been linked to poor hair growth.

However, there’s currently insufficient evidence to confirm the benefits of supplementing with these nutrients specifically for hair growth.

The best supplement for hair and nail growth can vary from person to person, as individual needs and responses to supplements differ. Some commonly used ingredients, like biotin, actually lack sufficient evidence in terms of promoting hair and nail growth. However, ingredients like omega-3 DHA, collagen, and hyaluronic acid may be effective.

Nutrafol has been shown to promote hair growth in women with self-perceived hair thinning, though it’s worth noting the clinical trial was self-funded, which may be a conflict of interest.

Some ingredients commonly found in hair, skin, and nails vitamins, like collagen and hyaluronic acid, have more research to support their effectiveness than others.

Still, it’s important to keep in mind that the overall research on these supplements is limited. As a result, more robust studies are needed before we can confidently say whether hair, nails, and skin vitamins are effective.

While not all supplements are created equal, some contain ingredients that may be beneficial for your hair, skin, and nails.

With so many options to choose from, it’s important to do your research ahead of time to know which product is the best fit for you.

Especially if you’re taking other supplements or prescription medications or are pregnant or breastfeeding, be sure to talk with a healthcare professional before trying any new supplements.

Remember that supplements are not meant to replace other healthy lifestyle habits, such as eating a balanced diet, staying hydrated, managing stress levels, and getting quality sleep, all of which also contribute to healthier hair, skin, and nails.

The 8 Best Vitamins for Hair, Skin, and Nails of 2024 (2024)

FAQs

The 8 Best Vitamins for Hair, Skin, and Nails of 2024? ›

The best overall vitamins for hair, skin and nails include vitamin B7 (biotin), collagen, vitamin C and omega-3s.

What is the best vitamin for skin, hair, and nails? ›

The best overall vitamins for hair, skin and nails include vitamin B7 (biotin), collagen, vitamin C and omega-3s.

Do hair, skin, and nail vitamins actually work? ›

Hirsch says—supplementing it may be beneficial for you. But the reality of it is, the need for that is rare and “most supplements in dermatology are loaded with ingredients that have no data proving them effective,” Dr. Hirsch explains.

Which medicine is best for skin, hair, and nails? ›

A selection of the B Vitamins can support your hair and skin, this includes biotin which contributes to the maintenance of normal hair, plus riboflavin (vitamin B2) and niacin (vitamin B3) which contribute to the maintenance of normal skin. These B vitamins can be found in Perfectil Max and Ultra Vitamin B Complex.

What are the five best vitamins for hair growth? ›

Dr. Doshi elaborates, “Ingredients such as biotin, iron, zinc, vitamin C, and a marine protein complex present in Viviscal are thought to promote hair health.” Additionally, clinical studies have been conducted to support claims of thicker, fuller hair.

Which is better collagen or hair, skin, and nails vitamins? ›

Both collagen and biotin are important for skin and hair health, but they serve different purposes. Collagen helps improve skin elasticity and reduces wrinkles, while biotin promotes hair growth and strengthens brittle nails.

How long does it take for hair, skin, and nail vitamins to work? ›

1. How Long Does It Take For Hair, Skin And Nail Vitamins To Work? Vitamins supplements for hair, skin and nails usually start working after four to six months of daily use. However, you have to use them consistently to get visible results.

Which is better for hair, biotin or collagen? ›

So which supports hair growth more: collagen or biotin? Based on scientific studies, it seems that collagen has a better claim to improving the condition of your hair. However, both can actually be used together for well-rounded nutrition and countless health benefits, aside from promoting hair regrowth.

Do hair, skin, and nails vitamins make you gain weight? ›

Some claim that taking biotin can cause you to gain weight. There's no scientific research out there to definitively back up that claim. However, some studies have shown that taking an excess amount of B vitamins can be linked to the prevalence of obesity and diabetes.

Can you take too much hair skin and nail vitamins? ›

Symptoms of overdose may include: stomach pain, nausea, vomiting, diarrhea. Keep all medical and lab appointments. Some brands may also contain ingredients such as docusate.

What is the best hair vitamin? ›

Olly, Thorne, and FullWell are among the best vitamins for hair growth and thickness. See what other products our nutritionists recommend.

Which vitamins grow hair the fastest? ›

Biotin, also known as vitamin B7, is a complex B vitamin that is often touted for having hair growth benefits. And some of that hype may actually be worth it. Biotin has functions in “creating red blood cells, which carry oxygen and nutrients to the scalp and hair follicles,” says Dr. Green.

What is the best oil for hair skin and nails? ›

Skin, hair and nails need a boost? These 6 natural oils will help
  • Jojoba Oil. Jojoba oil (grown in Northwestern Mexico, California, and Arizona) contains microelements such as zinc, copper, silicon, iodine, chromium, and vitamins E and B. ...
  • Coconut Oil. ...
  • Macadamia Nut Oil. ...
  • Argan Oil. ...
  • Almond Oil. ...
  • Grape Seed Oil.

How to get thick hair in a month? ›

Remedies to thicken hair
  1. Eggs. Eggs are rich in protein, which is essential for strong, thick hair. ...
  2. Olive oil. Olive oil is rich in omega-3 acids and other nutrients that are essential for overall health, including hair health. ...
  3. Proper nutrition.
  4. Orange puree. ...
  5. Aloe gel or oil. ...
  6. Avocado. ...
  7. Castor oil. ...
  8. Coconut oil.
Mar 11, 2022

What deficiency causes hair loss? ›

Only riboflavin, biotin, folate, and vitamin B12 deficiencies have been associated with hair loss. Vitamin B2 (riboflavin) is a component of two important coenzymes: flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) [22].

Does biotin actually work? ›

No studies have proven that biotin supplements will change the appearance of your hair, skin or nails,” Barth says. “But some people find that taking a biotin supplement helps them boost hair and nail growth. It's usually not harmful to try biotin for thicker hair or healthier nails.”

What vitamin deficiency causes hair loss and brittle nails? ›

Biotin deficiency.

Biotin or vitamin B7 works to metabolise the amino acids in your body, which helps to produce strong and healthy hair and nails. When there is a lack of biotin, dry hair and nails are likely to occur, resulting in hair loss and brittle nails.

What are the side effects of taking biotin? ›

No side effects have been reported for biotin in amounts up to 10 milligrams a day. However, check with your health care professional if you notice any unusual effects while you are taking it.

What vitamin stimulates hair growth? ›

Biotin, also known as vitamin B7, is a complex B vitamin that is often touted for having hair growth benefits.

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