What is it? CosRX's AHA/BHA Clarifying Treatment Toner is used as the first step after cleansing.  This toner is formulated with natural AHA - 10% Apple Fruit Water, and natural BHA - 10% White Willow Water as well as mineral water as a gentle exfoliant and great prep step for the rest of your skincare routine.   This will help to gently prevent blackheads, whiteheads and overall acne and blemishes with it's natural ingredients as well as maintaining moisture with it's mineral water content and will help prep your skin for your skincare routine to follow. Suitable for all skin types. How to Use After cleansing, spray the toner into a cotton pad or spray directly onto your face.  Pat into skin for better absorbtion and continue on with your skincare routine (serum, ampoule, moisturizer, cream, etc)  Ingredients Mineral Water, Salix Alba (Willow) Bark Water, Pyrus Malus (Apple) Fruit Water, Butylene Glycol, 1,2-Hexanediol, Sodium Lactate, Glycolic Acid, Water, Betaine Salicylate, Allantoin, Panthenol, Ethyl Hexanediol