COSRX Advanced Snail Radiance Dual Essence is an innovative 80ml dual-chamber essence that combines snail mucin with brightening ingredients. The unique two-phase formula helps improve skin texture, radiance and hydration while providing nourishing and brightening benefits in one product. Key features: • Dual-chamber packaging system • Contains snail mucin for hydration and repair • Brightening formula for radiant skin • Lightweight texture that absorbs quickly • 80ml/2.70 fl. oz size • Suitable for all skin types The innovative dual-chamber packaging keeps the two formulas separate until dispensing, ensuring optimal efficacy of the active ingredients. The essence combines COSRX's signature snail mucin formula known for its repairing and hydrating properties with brightening ingredients in a lightweight texture. To use, dispense 2-3 pumps onto palms and gently pat into skin after cleansing and toning. Can be used both morning and evening as part of your skincare routine.