This Numbuzin No.4 Ceramide AHA Glazed Skin Prep Exfoliating Serum is designed to refine skin texture and enhance radiance. Formulated with Alpha Hydroxy Acids (AHA) and ceramides, it gently exfoliates dead skin cells, promoting a smoother, clearer complexion. Regular incorporation into your routine helps to minimize the appearance of rough patches and uneven tone, paving the way for healthier-looking skin. It serves as an excellent preparation step before applying subsequent skincare treatments, allowing them to penetrate more effectively.