Peptides Plus Wrinkle Reverse Serum Bio-science has recently discovered two powerful peptides that help prevent and actually reverse the aging process. One of these, known as Palmitoyl Pentapeptide (Matrixyl) tells the skin to restructure itself. and synthesize new key components such as collagen that improves elasticity. This repair mechanism results in thicker skin, better tone and fewer wrinkles. The other peptide, Acetyl Hexapeptide ( Argireline) relaxes facial muscles, smoothes away wrinkles, and discourages the formation of new lines. Only derma e combines these two powerful and effective peptides together into a single formulation, thereby producing a doubly effective product. derma e has also gone one step further by adding beneficial antioxidants such as Pycnogenol, Vitamin C and Green Tea Extract to create a significantly advanced anti-aging formula. Ideal for normal to oily or combination skin. Use day or night, alone or as a treatment product. Layer underneath other derma e moisturizers to maximize the effect on your skin. May be under make-up if desired.