MSM (Methylsulphonylmethane), Cellulose, DiCalcium Phosphate, Powdered Bamboo Exudate (Bambusa arundinacea), Vitamin C (Ascorbic Acid), Zinc Citrate, Silicon Dioxide, Stearic Acid, Magnesium Stearate, Tablet Coating (Hydroxypropyl Methylcellulose, Glycerin), Biotin.