LRP La Roche-Posay Effaclar MAT Mattifying Face Moisturizer is an oil-control moisturizer that combats shine and reduces pore size in oily acne-prone skin. It targets excess oil to mattify skin and refine pores. Formulated with micro-exfoliating lipo-hydroxy acid, this oil-free moisturizer hydrates while leaving skin matte. Sebulyse helps regulate sebum and tighten pores with clinically proven efficacy superior to zinc. Lipo-hydroxy acid renews skin surface, while perlite and silica absorb oil and provide a matte, silky finish. Glycerin hydrates, dimethicone reduces water loss, salicylic acid exfoliates and refines pores, and thermal spring water soothes and provides antioxidant protection. Day after day, skin texture looks refined, pores look tightened and shine is controlled.