Dual-use, rinse-free mask: use either as a "sleeping mask" or as a quick "hydration treat". Based on a special blend of hyaluronic acid, included in different molecular weights, and malachite extract to intensely moisturise and detoxify skin. With a gel texture, use to treat yourself to an instantly perceived bath of hydration and freshness, or use in the evening as a hydration booster that will leave skin plump and detoxified upon waking in the morning. Nickel-tested, preservative free, perfume free, gluten free.