MISSHA Atelo Collagen 500 Power Plumping Ampoule-It is an elasticity specialized management Ampoule that holds elasticity & spreads wrinkles.-The existing collagen terminal Telopeptide was removed through enzyme or alkali treatment to contain collagen with high purity & absorption.-It helps to improve elastic resilience by 163.41% with just one use.MISSHA Atelo Collagen 500 Power Plumping Ampoule 1. It forms a strong elastic net on the skin to increase the tension of the skin.2. It is more effective by mixing two sizes of 300D & 500D collagen complex & collagen boosting raw materials designed closely like a net.3. It is a light ivory Ampoule formulation that is elastic & flexible.