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Best Biotin Supplement: How to Choose

If you’re on a quest for long, luscious hair, strong, healthy nails and glowing, nourished skin, supplements containing biotin may help you achieve your ultimate health and beauty goals.

“Biotin, also called vitamin B7, is a water-soluble vitamin that plays a crucial role in carbohydrate, fat, and protein metabolism,” says Dr. Yoram Harth, a board-certified dermatologist and medical director of MDacne. “Due to its water-soluble nature, supplementation is considered very safe.”

We’ve rounded up some of the best biotin supplements and products on the market to help make your buying decisions easier. But first—let’s dive a little deeper and learn about biotin’s many benefits.

What is Biotin Good For?

When most people think about biotin, they associate it with healthy hair, skin, and nails. In fact, according to Dr. Alissia Zenhausern, a naturopathic doctor who runs NMD Wellness of Scottsdale, biotin used to be called vitamin H. “The H stood for Haar und Haur,” she says, “which is German for hair and skin.”

Biotin is found naturally in certain foods such as beef liver, boiled eggs, and pink salmon, says Harth. It’s also found in lower quantities in soybeans, peanuts, leafy greens, cauliflower, mushrooms, nuts, and nut butters.

“Adequate biotin levels are necessary for a number of critical functions in the body, including converting food into energy,” says Dr. Yelena Deshko, a naturopathic doctor and founder of Timeless Health Clinic. “While true biotin deficiency is rare, some people do have higher biotin requirements. These include pregnant and breastfeeding women as well as those that take certain medications such as anti-seizure drugs.”

While biotin is widely known as the “beauty vitamin,” research about its efficacy to promote hair growth and improve skin in healthy individuals (those not suffering from a biotin deficiency) is limited.

“Biotin deficiency has been linked to hair loss, therefore it is commonly included in various hair-growth-promoting supplements,” Deshko says.“While more research is needed, several preliminary studies have also shown biotin supplementation to improve nail strength and thickness (1).”

Biotin Supplement Benefits

In addition to assisting with nail growth and potentially promoting skin and hair health, biotin supplements are beneficial to pregnant women and breastfeeding mothers (2). In fact, studies have shown that pregnant women are likely to develop a mild biotin deficiency during pregnancy (3).

Biotin is also linked to other benefits, including controlling blood sugar in patients with Type 2 diabetes and in easing multiple sclerosis symptoms.

Supplementing with biotin is considered safe, due to its water-soluble nature. “The body does not store this vitamin, which makes overdosing on it much harder,” says Zenhausern. “If your biotin levels are too high, you can stop taking biotin and your body will naturally get rid of the excess biotin.”

How to Choose a Biotin Supplement

Biotin can be found in a variety of over-the-counter supplement forms.

“Most commonly it is found in capsule form. However, it is also available in liquid, powder, and even chewable gummy forms,” says Deshko. “It can be found on its own as a standalone supplement or included in a formula with other vitamins, such as in a multivitamin, prenatal vitamin, Hair Skin & Nails formula, or others.”

Recommended daily intake of biotin for adults is considered 30 micrograms (mcg)  by the Food and Nutrition Board (FNB) at the National Academies of Sciences, Engineering, and Medicine (4). But some people may benefit from higher doses, and overdosing on biotin is unlikely.

“Certain population groups such as individuals with chronic alcohol exposure, people taking certain epilepsy drugs, as well as pregnant and breastfeeding women may be more at risk of developing biotin deficiency and may require a higher daily intake,” says Deshko.

Although taking biotin supplements is generally considered safe, consult with your doctor prior to starting on a supplement regimen to go over dosing instructions and recommended brands.

“All supplement companies are NOT created equally,” says Zenhausern. “Make sure the brand you select is third-party tested for quality and purity standards.”

Where Can I Buy Biotin Supplements?

Biotin supplements are available at a variety of health and wellness retailers—both in stores and online.

Before purchasing from a company, conduct research to make sure the retailer is highly reviewed and recommended as a source for quality products. Your doctor may also be able to provide a recommendation for where to buy biotin supplements.

You can find biotin supplements right here at LuckyVitamin, where we recommend and hand-pick natural products we believe in.

6 Best Biotin Supplements

Nature’s Bounty Ultra Strength Biotin 10000 mcg. Softgels

We love how easy these softgel capsules are to take! They’re simple to swallow and pack all the benefits of biotin into a small package. These liquid softgels from Nature’s Bounty offer rapid-release technology and are backed by rigorous company testing.

Natrol Biotin Beauty Maximum Strength 10000 mcg. Tablets

This biotin supplement works quickly to improve the strength of nails, and reviewers say that they’ve noticed hair growth over time.

Linda from Vermont says, “I have used it for two weeks and already notice a difference in nail strength and growth.”

Rebecca from New York attributes these supplements to healthier hair. “I think this is starting to help my hair. I have been taking them for one month and I am starting to notice a difference.”

Windmill Health Biotin Gummies – Berry 5000 mcg.

If swallowing pills isn’t something you enjoy, you can get your biotin fix with these gummies instead. The berry flavoring in this all-natural product tastes great! Plus, Windmill Health is a company run by former pharmacist Ed Frankel, who is committed to providing quality products to consumers.

Regenepure Advanced Hair Loss Formula with Biotin Maximum Strength

In addition to 5,000 mcg of biotin, this hair-loss supplement is packed with other beneficial ingredients, including saw palmetto extract and branch chain amino acids.

These supplements have won over customer Junaid, who says, “I was a bit skeptical to give it a try first. After using it for over three months now, three times a day, I have seen less hair fall and healthy, thicker, and fuller hair.”

The brand is backed by physicians, salon experts, fashion models and medical spa owners who are all working to combat hair loss. This formula is made without sulfates, synthetic fragrances, or harsh chemicals.

Biotin Beauty Fast Dissolve Maximum Strength Strawberry 10000 mcg.

Nobody is complaining about the strawberry taste of these biotin tablets! These easy-to-take supplements offer a high dose of biotin to help grow hair and strengthen nails. This supplement is 100 percent vegetarian and only one tab per day is needed to see results.

LuckyVitamin Biotin 5000 mcg. Tablets

As one of LuckyVitamin’s best-selling biotin products, these tablets are an affordable and safe way to get your biotin dose. We like them because they are an inexpensive option and the tablets are manufactured in full compliance with the FDA’s Good Manufacturing Practices in an independently audited and certified facility. What’s not to like?

Best Vegetarian Biotin Supplements

NOW Foods Biotin 5000 mcg. Vegetarian Capsules

Just one daily capsule promotes healthy hair, skin, and nails, supports metabolism, and strengthens your immune system. We’re fans of these supplements from NOW Foods because they are free from many common allergens, such as yeast, dairy, egg, gluten, soy, sugar and wheat. Plus, they’re vegetarian friendly!

Solgar Biotin Super High Potency 10000 mcg. Capsules

The reviews of these 10,000 mcg biotin capsules speak for themselves. Customers say that these vegetarian supplements from Solgar keep hair and nails “healthy and growing” and offer a “high potency and good price.” They feature an all-natural aqueous coating and they are completely gluten free and Halal certified.

Country Life Maxi-Hair Plus Vegetarian Capsules

Not only will this supplement provide you with 5,000 mcg of biotin, it also contains calcium, folic acid, and other B vitamins to help improve the overall look and feel of your hair. This supplement adheres to the FDA’s Good Manufacturing Practices and is a great option for vegans who are looking for a biotin-based hair supplement.

Best Biotin Shampoos

Avalon Organics Thickening Shampoo Biotin B Complex Therapy

Biotin isn’t only available in supplement form. In fact, many hair products include biotin in formulas that help prevent hair loss. In this shampoo from Avalon Organics, you’ll find biotin combined with niacin and panthenol, which assist in healthy scalp maintenance.

Maria from Connecticut says that this shampoo is a “wonderful product” that has helped her mother combat hair loss.

LuckyTrue Biotin Thickening Shampoo

As one of the top-selling biotin-based shampoos on LuckyVitamin, this sulfate-free, cruelty-free formula is meant to assist individuals with thin and damaged hair. This shampoo is certified vegan and doesn’t contain parabens or sulfates. Better yet—it lathers like a dream!

Mill Creek Botanicals Biotene H-24 Natural Shampoo With Biotin Phase I

This shampoo offers a mix of biotin, keratin protein, nucleic acids and cysteine to create thicker, fuller hair. It’s certified organic and completely cruelty-free. Reviewers say that it adds volume and shine for a price that doesn’t break the bank. Follow up with the Mill Creek Botanicals Biotene H-24 Natural Conditioner With Biotin for the best results.

disclaimer

The products and the claims made about specific products on or through this site have not been evaluated by LuckyVitamin.com or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is created by journalists and wellness experts for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.