During the 18th century milks was used to conserve porcelain skin oils on the other hand were known for their numerous virtues and cleansing efficacy drawing on both traditions roger gallet invents a 2 in 1 cleansing mask that removes make up and on contact with water turns to a purifying milk to detoxify skin item details a unique 2 in 1 multi transforming cleanser and gel mask 95 natural ingredients suitable for all skin type including sensitive skin tested under dermatological