SKINJX Firming Serum is clinically proven to deliver equivalent results to one injection of collagen filler in just two weeks of regular use.The combination of copper, proline, lysine, hyaluronic acid, and niacinamide triggers the production of energy in the mitochondria of the senescent fibroblast, safely reactivating collagen I, collagen III, and elastin production. Golden Bamboo Extract and Pea Extract deliver an 85% increase in hyaluronic acid synthesis.