Abib Hypoderma SP1 2GF Serum Cell Repair 30 mLDETAILS INGREDIENTS Expensive components do not matter, the absorption rate is most important. A 10 day challenge to make glowing, healthy skin! Cell Repair to penetrate deep into the skin and smooth facial wrinkles! It affects both EGF and FGF at the same time while making synergy effect such as increasing skin elasticity and improving wrinkles. Generally, EGF FGF have quite big protein molecules, which fail to penetrate through dead skin cell layer