The Link Between Biotin and Keratin
Biotin, also known as vitamin B7 and vitamin H, is one of many B-complex vitamins. It’s a water-soluble vitamin, meaning it’s not stored in the body and any excess is eliminated through urine. There are plenty of biotin-rich foods, including ones most of us eat daily, like almonds, sunflower seeds, egg yolks, dairy, avocados, sweet […]