Hair, Skin, & Nails: Biotin is essential to maintaining healthy and strong skin, hair, and nails. Those that are deficient in Biotin may experience such symptoms as brittle nails, splitting hair that easily breaks, and irritated, dry skin. According experts using Biotin for at least six months strengthens the hair follicles which leads to many benefits including healthier, stronger and fuller looking hair. Your hair becomes less brittle meaning it is less likely to break and should both look more attractive and be able to grow longer. Supplementing Biotin can also improve the color of your hair, both preventing and improving graying.
Biotin, or Vitamin B7, is a water-soluble vitamin that's a part of the vitamin B complex - a group of key nutrients needed for healthy metabolic, nerve, digestive and cardiovascular functions. Biotin acts as a coenzyme in the body that's needed for the metabolism of fatty acids, amino acids and glucose. This means that when we eat foods that are sources of fats, proteins and carbohydrates, vitamin B7 biotin must be present in order to convert and use these macronutrients for bodily energy, to carry out physical activities and for proper psychological functioning.
Biotin is also a nutrient that helps us keep a young, attractive appearance since it plays a major part in maintaining the health of our hair, nails and skin. In fact, biotin sometimes gets the nickname the "H" vitamin, which stems from the German words Haar and Haut that mean "hair and skin."