Glycolic peels are intense cosmetic treatments that slough off dead skin cells and reveal fresh new skin. It is one of the most effective ways to smooth fine lines & wrinkles, even skin tone and help clear clogged pores. Dr. Sobel's in-office chemical peel inspired this daily toning complex. Formulated with Sodium Hydroxide and a 7% concentration of Ultra Pure Glycolic Acid, which is one of the highest grade glycolic acids on the cosmeceutical market today! Gentle enough for daily use.