These ampoules are formulated with a potent level of Glycolic Acid, balanced to a pH of 4.5 to 5. This formulation minimizes feelings of irritation while ensuring the product's effectiveness, which includes reducing the appearance of wrinkles, dark spots, and stretch marks. It promotes cellular turnover and gently exfoliates the outer layer of skin, stimulates the production of new elastic fibers, and hydrates the connective tissue beneath the skin's surface. The outcome is a smoother, brighter, and more uniform complexion. For optimal results, it is advised to follow up with step 2 of the regimen: Epidermal Growth Factor EGF Cream. FORMULATED WITHOUT PARABENS · FREE OF SILICONES · NO ARTIFICIAL DYES