Doppelherz® aktiv Kollagen 11.000 Plus contains a combination of vitamins and trace elements which contribute to a healthy musculoskeletal system. It helps maintain joint comfort and well-being. - Vitamin C contributes to normal endogenous collagen synthesis - Plus 11 g collagen hydrolysate and 100 mg chondroitin sulphate - Single doese bottles with pleasant wild berries taste