ETUDE - Soon Jung pH 5.5 Relief TonerThis water like consistency toner uses 97% naturally derived ingredients and has a low pH of 5. 5 to keep skin balanced, cool down the skin and keep the skin hydrated throughout the day. With free of potential irritants like fragrance, artificial color, and parabens, this toner will be your best friend, especially if you have sensitive skin. Panthenol, a skin benefiting compound closely related to Vitamin B5, delivers deep hydration, while