The COSRX Snail Mucin Glowing Skin Duo pairs two best-selling essentials to help leave skin feeling replenished with moisture, smooth and comforted. Powered by high concentrations of snail secretion filtrate, each formula works to hydrate and refine the look of skin for a fresh, supple finish. Set Contents: COSRX Advanced Snail 96 Mucin Power Essence 100ml A lightweight, quick-absorbing essence that delivers a surge of hydration while helping to smooth and soften the appearance of skin. COSRX Advanced Snail 92 All in One Cream 100ml A nourishing, gel-cream texture that envelopes skin in moisture, supporting a plump, supple look and a refined finish.