HumaColl21® is the world’s first bioidentical human collagen ingredient for topical skincare, certified vegan and made with zero human or animal inputs. Key benefits include unmatched purity, improved skin collagen content, reduction of wrinkles, firming and tightening of the skin, and improved skin elasticity and moisturization/hydration. HumaColl21® is demonstrated to deliver superior collagen, elastin, laminin, and fibronectin-boosting effects compared to marine collagen.