Intensive Purifying Care restores the balance of the skin, a powerful cleansing dermatological treatment for acne-prone skin with severe blemishes. Bioderma’s patented Fluidactiv is a hydrating care that biologically treats the causes of blemishes. A combination of AHA esters and dermatological agents eradicate blemishes and promote clear skin, while zinc gluconate and enoxolone diminish redness and irritation both immediately and over time. Leaving the skin clear and feeling soft.