Bioderma Sebium H2O is a high-tolerance cleansing solution specifically designed for oily and acne-prone skin. It effectively removes makeup, impurities, and excess sebum without stripping the skin's natural moisture barrier. This innovative formula utilizes an emulsion of surface-active agents, which imitate the natural composition of the skin, ensuring thorough cleansing while respecting the skin's physiological balance. It helps purify the epidermis and visibly tightens pores, leaving the skin clear and refreshed. It is ideal for daily use, morning and evening, as a primary or secondary cleansing step.