Blemish + Age Defense
3% caproloyl salicylic acid (LHA), 1.5% citric acid aid in this serum's anti-aging properties and reduce acne-causing factors.This oil-free formula clears clogged pores, decreases excess sebum production, shrinks fine lines and wrinkles, and reduces the appearance of blemishes and uneven skin tones.5% salicylic acid, 3.