Skin Tightening serum

Apply once at Night Ingredients : Arginine 2%, Hyaluronic 1%, Propylene Glycol 5%, Glycerin 3%, Sodium Gluconate 0.2%, HEC 0.5%, Phenoxy Ethanol 1%, Sorbic Acid 0.1%. Arginine : An amino acid derived from brown sugar. It activates the immune system and increases protein synthesis, helps heal eliminate excess ammonia and is a precursor to nitric…