Bioderma Hydrabio H20 Dehydrated Skin Micellar Water 500 ml in Beauty: NA. Developed for those with dehydrated, delicate skin, Bioderma Hydrabio H2O micellar water revolutionizes waterless cleansing by sweeping away all traces of the day while replenishing the skin’s natural hydrolipidic film. Its gentle formula effectively removes dirt, oil, and even waterproof makeup while soothing and clarifying the skin. Patented Aquagenium technology retrains the skin to activate its natural moisturizing abilities and retain the perfect amount of water for optimum hydration.. Soothes, decongests, and respects the skin balance. Suited for dehydrated and sensitive skin. Hypoallergenic and non-comedogenic. 16.7 fl oz. Follow with Hydrabio Mask and Tonic Lotion. BDER-WU40. 28381. A pioneer in skincare since the 1970s, BIODERMA has acquired unique expertise by placing biology at the service of dermatology. This scientific approach relies first and foremost on knowledge of the skin and its biological mechanisms to formulate products directly inspired by them. BIODERMA’s approach involves reactivating the skin’s natural resources to help it resist and recover its normal functions, restoring skin to its healthiest state.