Take control of your skin with Uriage's Hyséac K18 Powerful Matifying & Regulating Skincare Serum, a delicately scented formula that addresses blocked pores, blackheads & uneven skin texture. Performing a deep cleanse on skin to help decongest pores, the powerful serum gently purges the skin, unclogging pores & limiting excess sebum for a clearer, blemish-free face. Its skin refining properties help smoothen your complexion & tighten pores for a healthier appearance. Combining Uriage Thermal Water with a well-tolerated AHA + BHA complex & liquorice extract, expect mattified skin with reduced blackheads & blemishes. Hypoallergenic. Non-comedogenic.