COSRX Low pH Good Morning Gel Cleanser 1.7 fl.oz / 50ml | Travel Size 100% Authentic and Sealed TSA-Approved Travel Size Gentle Cleanser: With a mildly acidic pH level, this cleanser is highly effective in cleansing excess sebum on the skin without irritating or drying out your skin. Key Ingredient: BHA (Betaine Salicylate) helps mildly wash away all the impurities on your skin, and tea tree oil ingredient helps soothe irritated skin. Say No to Dry Skin: Cleanses the skin without stripping feeling and leaves the skin refreshed, clean and glowy. How to Use: 1. Gently massage a small amount of Low pH Good Morning Gel Cleanser on wet skin. 2. Rinse with tepid water. 3. Pat your face dry, and continue with your next skincare steps COSRX: Cosmetics + Rx(Prescription) - The best solutions for various skin problems