This sleeping pack helps to soothe the skin exhausted from the damaging UV rays and other environmental stressors overnight. It is formulated with skin-identical ingredients like Hyaluronic Acid and Ceramide, which strengthen the skin barrier and protect it from the harmful environmental stressors. This product forms a healthy moisture barrier that prevents water loss and keeps skin well-hydrated overnight. Treat your sleep-deprived skin with PURITO Dermide Cica Barrier Sleeping Pack. Centella Asiatica is most well-known for its wound-healing abilities. So-called “tiger grass” from the legend where tigers would roll around in the plant after a battle in an effort to soothe their wounds. CICA soothes and reduces skin inflammation. Squalane prevents the evaporation of moisture from the skin and soothes its texture. It is non-irritating, making it great for people with all skin types including sensitive skin. Ceramide NP is a mild ingredient that does not cause skin irritation due to its structure that is similar to skin lipid. It strengthens the skin barrier protecting from harmful external effects. It keeps skin hydrated by sealing in moisture, preventing evaporation of the water, and maintaining a healthy balance of oil and water.