COSRX Advanced Snail 96 Mucin Power Essence is a lightweight, fast-absorbing essence formulated with 96.3% snail secretion filtrate. It helps replenish moisture, soothe stressed-looking skin and support the skin’s natural barrier. With regular use, it can help improve the appearance of dryness, dullness and uneven texture while leaving the complexion feeling smoother, softer and more supple. Its comfortable texture makes it suitable for layering under other skincare products and for achieving a hydrated, dewy-looking complexion.