A' Clear Balancing Toner 200ml, Dr.GPRODUCT INFORMATION Hydrating sebum control toner The formula, which contains 0. 5 percent succinic acid, removes impurities such as excess sebum and dead skin, while mint and heartleaf extract replenish and balance the skin's oil and moisture. Derma Peel Complex* smooths skin texture Smoothes skin with lactobionic acid (PHA), mandelic acid (AHA), and capryloyl salicylic acid (LHA). Maintaining a skin pH balance with mild acidity.