COSRX Advanced Snail 96 Mucin Power Essence is a hydrating essence that consists of 92% Snail Secretion filtrate to soothe the skin and heal skin damages. It also delivers vitamines to nourish the skin. For best results, combine with the COSRX Advanced Snail 92 All in one Cream. Suitable for all skin types, including sensitive, and acne-prone skin. Directions Apply an appropriate amount to cleansed skin (after toning) Pat the product into the skin until fully absorbed Use in the morning and at night Follow up with your preferred serum and moisturizer. For best results, combine with the COSRX Advanced Snail 92 All in one Cream