Sunday Riley Good Genes All-In-One Lactic Acid Treatment is a resurfacing treatment designed to exfoliate dull skin, improve texture, and reveal a brighter, smoother complexion. It is suitable for skin experiencing uneven tone, rough texture, fine lines, or lack of radiance and works as a targeted treatment for overall skin renewal.

The formula features lactic acid, an alpha hydroxy acid (AHA) that gently dissolves dead skin cells while helping to hydrate and smooth the skin. It works to visibly brighten the complexion, refine pores, soften the appearance of fine lines, and promote a clearer, more even skin tone over time.

Apply a small amount to clean, dry skin after cleansing, either daily or a few times per week depending on skin tolerance. It can be layered under moisturizer and should always be paired with sunscreen during the day. With consistent use, skin appears softer, more radiant, and visibly smoother with improved clarity and texture.