Anua Birch 70 Moisture Boosting Toner is a hydrating and revitalizing toner infused with birch sap to replenish moisture and nourish the skin. Birch sap, derived from birch trees, is rich in vitamins, minerals, and antioxidants, making it an excellent ingredient for hydrating and revitalizing the skin. This toner helps to restore the skin's natural moisture barrier, leaving it feeling soft, smooth, and supple. It also contains botanical extracts to soothe and calm irritated skin, making it suitable for sensitive and dry skin types. With its lightweight and fast-absorbing formula, this toner is perfect for prepping the skin for the next steps in your skincare routine.