Biotin is a popular ingredient for hair growth, but it may not be the most effective. We spoke with experts about whether ...

Do keratin supplements work to improve your nails, skin, and hair? A dietitian put them to the test for 30 days to find out.

Hairstylist to the stars and Balmain Hair ambassador, Eduardo Ponce shares his essential guide to looking after your locks in ...

With proven ingredients like biotin, caffeine and niacinamide, this color-safe pair aims to promote stronger, thicker locks.