One of the best facts about peptides is that, unlike larger proteins like collagen, peptides are able to effectively encourage cells to work at a deeper level to promote skin repair, strengthen the skin barrier, and improve overall texture. Since they are easily recognized by our skin cells, peptides are able to reduce fine lines and wrinkles while being tolerated even by those with redness-prone, sensitive and reactive skin. For these types of skin, peptides might be, in fact, a safe and gentle substitute for retinoids. Also, because they are 100% compatible, and even work at their best with other high-performance active ingredients such as hyaluronic acid, niacinamide and liposomal vitamin C.Rather than traditional, animal-derived collagen, our Collagen Booster is formulated with vegan collagen. Extracted from the sap of the Acacia seyal, an evergreen tree native to Africa, this form of phyto-collagen is rich in polysaccharides —complex sugars that provide skin with intense moisture and elasticity. Polysaccharides have a film-forming and moisture-binding effect, creating a breathable, protective layer on the skin that locks in hydration and helps prevent moisture loss throughout the day. This makes it especially valuable for combating dehydration, one of the earliest signs of skin aging.