For over 40 years, NATURE'S BOUNTY has been making vitamins and nutritional supplements with you in mind. You take vitamins because you want to help your body to be at its best – so why settle for just any vitamin brand? Try NATURE'S BOUNTY today. NATURE'S BOUNTY Advanced Collagen Formula helps in collagen formation to maintain healthy bones, cartilage, teeth and gums. It also helps to maintain healthy skin, produce and repair connective tissue, and form red blood cells. Plus it helps to support immune function and is an antioxidant for the maintenance of good health. Each tablet contains 500 mg hydrolyzed collagen (porcine skin), 30 mg vitamin C, 150 mcg biotin, 1 mg copper, and 52 mg calcium. Adults, take two (2) tablets twice daily. Take with food a few hours before or after taking other medications. Use for a minimum of 5 months to see beneficial effects.