This is a dietary supplement that contains Type II collagen, MSM, Boswellia Serrat, Egg Shell, and Acerola. It cannot be used for the prevention or treatment of diseases, and dietary supplements cannot replace regular nutrition. It is recommended to take 1 tablet per day for adults aged 18 and above. The ingredients include Egg Shell, Microcrystalline Cellulose, Boswellia Serrata Resin Extract, Methylsulfonylmethane, Lactose Monohydrate, Type II Collagen (Unmodified Collagen Types), Polyvinylpyrrolidone, Acerola Extract, Magnesium Salts of Fatty Acids, and Silicon Dioxide.