REBUILD 5 CREAM 1.7OZ. Benefits: Exuviance's patented technology using MicroDiPeptide229, formulated together with Aminofil, Peony Botanical and antioxidants- PHA and Vitamin E- visibly rejuvenates for skin that looks plumper and firmer with defined cheekbones and a more contoured jawline. AGE REVERSE + Rebuild-5 Cream contains MicroDiPeptide229 is a dermatologist developed peptide that took over 8 years of research and development. This micro-sized peptide has been created for optimal delivery into the skin's surface. This scientifically proven molecule supports all five of skin's natural building blocks including Elastin, Collagen and Hyaluronic Acid - to resist future signs of aging for naturally youthful looking skin. : :