HIRO.LAB PRO Flex Powder 400g in Orange flavor is a comprehensive powdered dietary supplement containing hydrolyzed collagen, glucosamine, MSM, L-Proline, vitamin C, magnesium, and vitamin B6. Each 20g serving provides 10,000mg of hydrolyzed collagen, along with 1,200mg of L-Proline, 300mg of Glucosamine Sulfate, and 300mg of MSM, creating a rich formula for those who place particular importance on the daily care of their musculoskeletal system. The formula also contains 200mg of vitamin C per serving. Vitamin C contributes to normal collagen formation for the normal function of cartilage and bones, while magnesium contributes to the maintenance of normal bones. The refreshing orange flavor makes PRO Flex enjoyable for daily use and a comprehensive choice for athletes, active people, and anyone looking for a supplement containing collagen, glucosamine, and MSM. Per 20g serving: 10,000mg Hydrolyzed Collagen, 1,200mg L-Proline, 300mg Glucosamine Sulfate, 195mg Glucosamine, 300mg MSM, 200mg Vitamin C, 50mg Magnesium, 5mg Vitamin B6. Directions for use: Dissolve 20g (1 scoop) in approximately 300ml of water or juice and consume once daily. Flavor: Orange. Net weight: 400g. Servings per package: 20. Allergens: Contains glucosamine derived from shellfish.