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

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

Takeaways Biotin supplements promoted for hair and nail growth may interfere with lab results for cancer patients, potentially affecting treatment. Instead of using biotin supplements, dermatologist ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Given the chatter that this is a gold-standard ingredient for hair growth, you may be super tempted to ...