11 high-content amino acids, multivitamins, multi-peptides, and antioxidants required for skin cells with HA to provide them directly to the skin, engaging in the new production of collagen and elastin and supplying nutrients needed for the skin. Effects of Lemon Bottle Skin Booster -Improves skin elasticity and firms skin -Brightening & whitening -Hydration -Smooths skin & aids tissue Recovery -Improves pores A STRONG ANTIOXIDANT CHAIN -Peptide 4 -Amino acid 11 -Hyaluronic acid 1 -Vitamins and Antioxidant 8 etc.