CC TRIPLE ACID PEEL. Benefits: Balanced with soothing Copper Gluconate to help reduce discomfort, this formula provides a gentle exfoliating peel that can be used daily.. Helps to visibly reduce the appearance of pores and excess surface oil. Visibly smooths skin texture and creates more even skin tone. Boosts skin's radiance. Gentle enough for daily use (twice a day). For all skin types. Sized to meet TSA guidelines. Key Ingredients: Salicylic Acid: a beta-hydroxy acid that helps to clarify pores and refine skin texture. Glycolic Acid: a naturally occurring fruit acid derived from sugar cane known to help smooth skin. Lactic Acid: an alpha hydroxy acid known for its exfoliation properties that helps gently exfoliate skin and diminish the look of fine lines and uneven skin texture. Research Results: BEFORE AND AFTER:. At the Kiehl's labs, they tested the skin to see how deeply within its outer surface layer this targeted facial pre-serum penetrated to improve texture.. More blue lines indicate a rougher skin texture that's less radiant and more uneven. After using Clearly Corrective Daily Re-Texturizing Triple Acid Peel, less blue lines show diminished rough texture for smoother, more radiant skin.. Kiehl's formula is demonstrated to visibly smooth skin texture:. 88% Saw Minimized Pores. 91% Agreed Skin Appears Smoother. 88% Saw More Radiant Skin. Based on a consumer perception study after 4 weeks of use.