But does biotin help hair growth, ... especially if you’re looking to combat hair loss in midlife. Biotin — a vitamin that promotes healthy cells — is known to boost nail and skin health.

Does biotin really help in hair growth? On April 10, social media-famous doctor Cyriac Abby Philips, aka The Liver Doc, revealed in an Instagram video if taking biotin supplements actually helps.

Since hair loss is a sign of biotin deficiency, biotin supplements are often marketed as promoting hair growth and strength. [ 1 ] But these claims don’t have much evidence to back them up.

You’ve probably heard about the “magic” of biotin for hair growth. Maybe you’ve got a friend or seen a TikTok influencer who swears by it. But does taking biotin for hair loss actually work?

But a biotin supplement will only help with hair loss if you have a deficiency. So, can it help with hair growth at all? Short answer: Yes, but only in specific situations.

Biotin deficiency is a relatively uncommon condition, and the vast majority of people can get enough biotin (also known as vitamin B7) just from eating a well-rounded, balanced diet, per Healthline.

A dermatologist can help manage and, in some cases, reverse traction alopecia. They focus on relieving tension on the hair follicles, treating inflammation or scarring, and encouraging hair regrowth.

Biotin is important for several bodily functions, including processing carbohydrates, fats, and proteins into energy. Some people claim that biotin supplements can also help hair regrowth. Share ...

Does biotin help acne? Learn about vitamin B7 and if it's good for your skin. Skip to main content . ... Some hair conditions such as alopecia can resolve without treatment, ...

Does biotin help hair ... stress management and proper hair care practices to truly optimize hair growth and minimize hair ...

The Liver Doc stated in a new video that biotin does not aid in hair growth or prevent hair loss, despite its popularity. Moreover, its deficiency is rare.  Monday, Jun 30, 2025 ...