The Bioderma Sensibio H2O Cleansing & Make up Removing Micellar Water with Pump is a dermatological micellar water that is specifically designed to be compatible with the skin. Unlike other cleansing waters, it contains fatty acid esters that are similar to the phospholipids found in skin cell membranes. These esters work naturally to help rebuild the skin's hydrolipidic film, ensuring that your skin stays hydrated and healthy.Sensibio H2O is formulated for sensitive skin, making it perfect for those who are prone to irritation or redness. Its micellar technology, inspired by the lipids found in the skin, effectively cleanses and removes makeup without stripping the skin of its natural oils. By using Sensibio H2O both morning and evening, you can prevent pollutants from causing further sensitivity or damage to your skin.With a physiological pH of around 5.5, Sensibio H2O is able to respect the skin's biological balance, which is crucial for maintaining healthy skin. It also contains a complex of 3 biomimetic soothing sugars that help to prevent inflammation and irritation. The water used in Sensibio H2O is highly purified and pharmaceutical-grade, ensuring that only the highest quality ingredients are used.Overall, Sensibio H2O offers gentle yet effective cleansing for even the most sensitive skin types. Its carefully selected ingredients guarantee perfect tolerance and leave no risk of damage to the skin.