OBAGI Nu Derm, 200 ml, Skin Toners for Women, The OBAGI Nu Derm toner helps you clean, harmonise and refresh your skin. Characteristics: it rids the skin of dirt and grease regulates sebum production leaves the skin soft, fresh and radiant soothes skin instantly keeps skin pH balanced refreshes and brightens How to use: Put on a cotton wool pad and apply to skin using circular movements. Apply to the face using gentle movements. Use every morning and/or evening.