4-in-1 Multi-Care Toner pad takes care of dead skin cells moisture calming & vitality all at once. It can be used 4 in 1 by toner pad.2way-Pad Embossing side pad make daily exfoliating / Flat Double-Sided Pad make moisturizing & arrange the texture of the skinweak acidity It balances the p H of the skin (PH 5.0~6.0) Centella Cica Energy It has triple cica energy in this toner pad also it helps soothing the skin & calming the sensitive skin. This is a hypoallergenic pure cotton toner pad & It is free from 12 chemicals.