Vb7 Hair Tablet is used for Hair loss, Hair fall, Biotin deficiency, Skin and hair growth, Weak nails, Age-related neurological disorders, Brain aging, Phenylketonuria, Chest pain, Heart attack and other conditions. Vb7 Hair Tablet may also be used for purposes not listed in this medication guide. Vb7 Hair Tablet contains Amino Acids, Biotin, Minerals, Natural Extracts and Vitamins as Active ingredients. Vb7 Hair Tablet works by treating or preventing biotin deficiency; slowing down the processes that damage cells; maintaining fluid balance within body cells and acidity levels; promoting protein synthesis and wound healing; preserving hippocampal cells against toxic effects;