Concerning this item [Night Mask] A mask you can use without having to wash it off! a sleeping mask that works overnight to shield the skin from the elements by using hyaluronic acid to create a thin layer of moisture. [Elasticity of Skin] Long-term moisturizing and drying of the skin are prevented by a soft shield. producing a tightening effect on the skin. [Care for Wrinkles] Adenosine and retinol are included in this anti-wrinkle sleeping pack to help you target those fine lines. [Correcting the Tone] The MIZON´ formula evens out your skin tone and enhances the texture of your skin. [Safe Mix] hypoallergenic item. Free of parabens and artificial coloring.