Indulge your skin in hydration with the COSRX Peptide Collagen Lifting Glow Hydrogel Mask, three serum-infused masks that promote a radiant finish. Infused with six types of peptides, the gel-based masks drench the skin in moisture that works to encourage long-lasting firmness. Low molecular weight collagen enhances the blend to plump and smooth the look of skin, as well as supporting a glass-like glow. Providing a soothing cooling sensation, the formula delivers a visible depuffing effect. Simply apply to clean skin, sit back and wait for the mask to turn transparent.