مدونة صيدلاوى

Biotin is a form of vitamin B, present in many foods and available as a supplement. Biotin is sold under many names, including Appearex, vitamin B7, vitamin H, biotina, biotine, and coenzyme R. Many multivitamins and B-vitamin supplements also contain biotin. Biotin works by breaking down food into sugar that your body can use for energy. Biotin is important for healthy skin and nails, and it also keeps your eyes, liver, and nervous system working properly. During pregnancy, biotin is important for normal fetal development. Biotin is not stored in the body. Because of this, you can become low on biotin if you don't get enough in your diet. Although biotin deficiency is rare, it can develop during pregnancy or in people who have poor nutrition or experience rapid weight loss. Symptoms of biotin deficiency include hair loss, dry skin, a scaly rash around the eyes or mouth, dry eyes, fatigue, and depression. Many people take biotin supplements in...