COSRX Advanced Snail 96 Mucin Power Essence delivers concentrated hydration through 96% snail secretion filtrate, a powerhouse ingredient renowned for its humectant and skin-repairing properties. This lightweight essence penetrates deeply to boost moisture retention, enhance skin elasticity, and support the skin barrier. Ideal for dehydrated or compromised skin, it works seamlessly in any routine—apply after cleansing and before serums or moisturizers. The 100ml bottle provides extended use, making it a professional-grade investment in skin resilience and radiance.