The COSRX Peptide and Snail Mucin Spa at Home Duo features two targeted treatments to refresh, hydrate and leave skin looking radiant. Set Contents: COSRX Advanced Snail Mucin Glass Glow Hydrogel Mask - 3 sheets A cooling hydrogel mask infused with 25% snail secretion filtrate, collagen and brightening niacinamide to help hydrate and smooth the look of skin, leaving a fresh, luminous finish. COSRX The Peptide Collagen Hydrogel Eye Patch - 60 patches Soothing gel patches enriched with four peptides, collagen, caffeine and hyaluronic acid to hydrate and refresh the under-eye area while softening the appearance of fine lines.