The Beauty of Joseon Green Plum Refreshing Toner is a daily, gentle Korean toner that uses AHA and BHA to improve the natural skin renewal process. The main ingredient, green plum water, has been used in traditional herbal medicine and helps remove dead skin cells and improve skin texture. The toner also includes mung bean extract, a skin-soothing ingredient, and is ideal for use in the morning and evening as the first step of your skincare routine. It gently removes residual waste and prepares your skin for better absorption of other products. The toner's formula is mild, with a low concentration of AHA and BHA to prevent skin irritation.