The Bioderma Sebium Gel Moussant Purifying Foaming Gel Cleanser is a daily purifying cleanser designed specifically for combination to oily and blemish-prone skin. Its ultra-gentle, soap-free formula effectively cleanses the skin without causing dryness. Enriched with zinc and copper sulphates, it works to limit sebum secretion, reduce the appearance of blemishes, and prevent pores from becoming clogged, all while respecting the skin's natural balance and pH.