A popular over-the-counter supplement that patients with cancer are prescribed or buy on their own to improve hair and nail ...

Biotin supplements used for cancer-related hair loss may interfere with key blood tests, risking inaccurate results and altered care decisions: © The Ohio State University Comprehensive Cancer Center ...

Biotin, also known as vitamin B7, is one of the essential B-complex vitamins that helps convert food into energy. This micronutrient gained attention for the role it potentially plays in hair, skin ...

If your hair feels thinner than it used to or your nails are suddenly brittle, peeling, or slow to grow, aging may be playing ...

The popular beauty supplement biotin is trending again, but not for the reasons you think. Concern over biotin's potential interaction with COVID-19 diagnostic tests peaked right about the same time ...

Despite its popularity, biotin lacks strong evidence for hair regrowth, and safer alternatives like minoxidil are recommended ...

Could these foods help yield stronger, longer strands?

If you’re on the hunt for a shampoo that actually delivers on its promises, the Redken Extreme Length Biotin Shampoo deserves a serious look. I’ve been testing a lot of shampoos over the years — and ...

Biotin supplements for hair are only helpful if you're biotin deficient. Here's why dermatologists don't recommend them. Biotin supplements for hair are everywhere. Consumers have been promised that ...

ATLANTA — Want healthy hair? Stronger nails? Then, you may have considered using biotin. Yet, recent social media posts raise concerns that taking too much could lead to a false negative on a COVID-19 ...

You may have heard of biotin in regard to potential ways to strengthen your hair and nails. And it does! But it is also responsible for so much more – like aiding in the breakdown of food. We spoke ...

Biotin benefits include keeping your hair, skin, nails, and metabolism healthy. However, biotin won't benefit your hair unless you have a deficiency or an underlying condition. You should aim to ...