Please Answer!! Biotin Help/Questions.

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Oct 7, 2013

Taijah T.

ANSWER ALL PLEASE.

Oct 7, 2013

Erin M.

Biotin is a B vitamin, people take it to help with hair and nail growth. There's no particular age, but you should consult with a doctor if you're taking other vitamins. It can cause severe acne if enough water is not taken with it. They are pills you can find at a Walmart,