Niacinamide: prevents the effects of skin aging by stimulating the synthesis of ceramides, improving the skin barrier, fading dark spots and diminishing fine lines and wrinkles. Ascorbic acid: primary antioxidant that stimulates the production of collagen in the skin, reduces pigmentation and dark spots and reinforces UV protection. Panthenol: a provitamin with moisturizing and moisturizing properties, which has anti-inflammatory and protective properties. Helps prevent irritation. Lactiobionic Acid: A next-generation chemical exfoliant similar to AHA, but with little or no risk of irritation. Gently removes dead skin cells, revealing a smooth, even complexion. Instructions Apply an appropriate amount to cleansed face. Massage the product into the skin to remove dead skin and dirt. Avoid the eye and mouth area. Rinse with lukewarm water. Use 1-2 times per week.