Biotin is an important B-Vitamin known to support healthy hair, skin and stronger nails💅. Biotin does occur naturally in many foods like whole-grain cereal, whole-wheat bread, eggs🥚, dairy products, peanuts🥜, salmon, chicken and more. PatchMD® Biotin Plus Topical Patch is a 100% natural way to get all the benefits if your diet doesn’t naturally supply it.