Inject double muscle elasticity to regenerate against aging.Combined with the world’s first patented ingredients: 4 major skin rejuvenation engines (collanet, collaplus, elasrich, elaspro).With breakthrough technology, it effectively activates the dermal layer and delivers a double elastic and smooth touch.How to use:Please shake well before opening.1 bottle per day.Drink before going to bed for better results.. Ingredient: Flavour enhancer (Erythritol), Soybean peptide, Collagen peptide, Mekabu extract, Elastin, Hyaluranic acid, Grape vine extract, Ceramide-containing rice extract powder, Seaweed powder (Red Algae), Stabilizers (Soybean polysaccharides, Pectin), Acidity regulator (Anhydrous citric acid), Vitamin C, Flavor, Hesperidin, Color (Caramel), Theanine, Sweeteners (Acesulfame K, Stevia), Color (Carotene)