The COSRX Natural BHA Skin Returning Emulsion is formulated with 79.37% Centella Asiatica Leaf Water and 1% BHA. This lightweight lotion is designed to prevent further breakouts while soothing and hydrating the applied area. As a lightweight hydrating emulsion, the COSRX Natural BHA Skin Returning Emulsion is the ideal moisturizer for those who want to mattify their oily skin surface, while keeping their skin hydrated. It is highly recommended for combination to oily skin types. For maximum results, use with the COSRX Natural BHA Skin Returning A-sol.