Treat your complexion to the Skin Rescuer Mask Sheet from Korean cosmetic brand, Holika Holika. The highly-absorbent, ultra-fine sheet mask adheres closely to the face and infuses skin with powerful ingredients for visible results. Which Mask is Right for Me? Hyaluronic Acid - Leaves skin looking dewy and hydrated. Peptide - Helps to target signs of ageing. Madecassoside - Soothes irritated and sensitive skin. Vita C - Brightens and revitalises dull, lack-lustre skin. Collagen - Delivers firming and lifting benefits.