Avène Cleanance AHA exfoliating serum | The exfoliating serum with patented natural acids*1.5 times more effective** than salicylic acid, for a refined skin texture in just 10 days***. | The exclusive duo of lactic and succinic acids helps reduce imperfections, pores and marks. | Glutamic acid has a sebum-regulating action to reduce excess sebum Its formula is enriched with thermal spring water Avène to soothe, strengthen and rebalance the skin. Dedicated to sensitive skin and tested on acne-prone skin, the AHA exfoliating serum contains only 10 ingredients and 99% natural origin ingredients. | Advantages: | Anti-bleishes: reduces pimples and blackheads. Anti-Stain: reduces residual stains. Smooths skin texture: Tightens pores and smoothes skin texture. *Patent registered. ** Ex vivo test, explant model comparing the action of lactic + succinic acids with salicylic acid, at comparable concentrations, on the stiffness of the stratum corneum. *** Real test - 74 volunteers - Application in the morning and/or evening.