Peeling Serum for Irregular and Blemished Skin Types. Peeling Serum containing a natural acid duo that is more effective than salicylic acid*. -The special acid duo formed by lactic and succinic acid helps reduce imperfections and pores. -Glutamic acid provides a sebum-regulating effect to reduce excess sebum. -The formula is enriched with Avène Thermal Water to soften, strengthen and rebalance the skin. -AHA Peeling Serum contains only 10 ingredients and 99% of natural origin. It has a non-sticky, fast-absorbing, light-flowing structure. -Odorless formula. Usage Recommendations - Apply once or twice a day, in the morning and/or evening, to clean and dry skin on the face, neck and décolleté, avoiding the eye area. -Alone or in combination with your skin care routine. CONTENT: AVENE THERMAL SPRING WATER (AVENE AQUA). GLYCERIN. PENTYLENE GLYCOL. SUCCINIC ACID. LACTIC ACID. SODIUM HYDROXIDE. GLUTAMIC ACID. SODIUM BENZOATE. WATER (AQUA). XANTHAN GUM