15ml - Travel Size An overnight, hydrating gel mask that quickly absorbs while you sleep to deeply hydrate skin. 1 Bought every 6 seconds worldwide* *Based on global unit sales data for 2021 Key ingredients: Squalane, Hyaluronic Acid Skin types: Normal, Dry Introducing our new and improved Water Sleeping Mask! This overnight mask is hypoallergenic and formulated with two new ingredients for even more revolutionary results. - Probiotic-derived complex *: A powerful complex with lactobacillus ferment lysate derived from 23.8 billion green tea probiotics and trehalose to help add a hydrated glow, while creating an optimal environment for the skin. Utilizing a patented method**, green tea lactobacillus ferment lysate helps reveal smoother looking skin by reducing the amount of dead skin cells. - Hydrating Squalane:, Skin-friendly hydrating ingredient that mimics a component of skin’s natural lipids, extracted from sugar cane- Gentle , Hypoallergenic formula; Dermatologically tested