Insider asked two dermatologists which vitamins you should and shouldn't add to your skincare routine. Vitamin A derivatives help clear acne and discoloration, and vitamin C minimizes skin damage.

Discover 12 foods that help stimulate your body’s natural keratin production, giving you luminous skin and stronger, ...

Biotin, also known as vitamin B7 or H, is essential for converting food into energy and producing keratin for healthy hair ...

Your diet significantly impacts hair loss, with deficiencies in vitamins A, D, E, B12, biotin, and minerals like iron, zinc, and selenium disrupting t ...

Biotin, which is also known as vitamin B7, is popular for its ability to strengthen hair, skin, and nails. It also helps to boost the nervous system, regulate blood sugar, and protect vision. But ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Because causes for hair loss or hair thinning vary, it’s important to speak with a dermatologist to ...

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 ...