Silkey Hair Tablet Combinations of Protein Hydrolysate (330mg) + Grape Seed Extract (50mg) + Iron (17mg) + Zinc (12mg) + Calcium Pantothenate (0.95mg) + Folic Acid (49mcg) + Selenium (40mcg) + Biotin (30mcg) play very important role in immune system and help to make red blood cells and improve cholesterol level in body, It also usefull against detrimental problems like asthma, autism candedeases, osteoarthritis, Parkinson's disease, hair loss and healthier nails.