Collagen30 Bioactive Collagen Peptides from Webber Naturals features clinically researched collagen peptides to reduce appearance of wrinkles and support healthy skin elasticity.* Collagen30 stimulates skin cells to promote the appearance of smooth, healthy-looking skin, in less than 30 days.* Collagen is an important protein in your body and it has been shown that specific collagen peptides support healthy skin, nails, bones, and knee joint at specific doses.*