Biotin is a water-soluble vitamin that belongs to the B complex group of vitamins and is also known as Vitamin H, Vitamin B7 (Coretta et al., n.d.). The vitamin is primarily known as the beauty vitamin because it is beneficial to the healthy growth and appearance, as well as the strength of hair and the healthy condition of skin. The popularity of biotin in the treatment of hair and skin earned it a name “Vitamin H” from the German words “haar” and “haut” that mean “hair” and “skin”, respectively. Nonetheless, biotin is much more than a supplement used to Continue reading...
