D-Biotin Powder 95%

Biotin (vitamin B7) is a vitamin found in foods like eggs, milk, and bananas. Biotin deficiency can cause thinning of the hair and a rash on the face.Biotin is an important part of enzymes in the body that break down substances like fats, carbohydrates, and others. There isn’t a good test for detecting low biotin levels, so it’s usually identified by its symptoms, which include thinning hair and red scaly rash around the eyes, nose, and mouth.