Formulated for optimal absorption, Nordic Naturals Marine Collagen delivers small, hydrolyzed collagen peptides and vitamin C to help stimulate and support collagen-producing cells throughout the body.* 4200 mg bioactive collagen peptides. Type I collagen from sustainable, wild-caught Arctic cod. For healthy skin*. Helps stimulate collagen-producing cells throughout the body*. With natural vitamin C to aid normal collagen formation and provide antioxidant support*. A rejuvenating addition to warm or cold beverages or smoothies