Vitamins are one of the most important nutrients our bodies need to function properly and to be healthy. In recent years, taking a vitamin or mineral supplement has become trendy, as if it were a magic pill to gain health.

You’ve tried everything to grow out your hair and achieve that luscious, thick, voluminous hair you’ve always wanted. Well, maybe except for hair vitamins.

People are constantly talking about them, and there have been lots of things said about them—both good and bad.