Anua Heartleaf 77% soothing Toner is extremely moisturizing and enriched with a whopping 77% extract of houttuynia cordata, along with eleven other ingredients with EWG green characters to calm and protect sensitive skin. The slightly acidic pH also helps regulate the skin’s oil and moisture levels. Formulated with 77% Houttuynia Cordata Extract, this moisturizing toner helps to calm sensitive skin and protect it from external irritations. The sub-acidic formula helps to maintain the skin’s oil-moisture balance. It is gentle and contains 11 types of EWG Green Grade ingredients, making it suitable for all skin types.