Skin conditioners, such as toners, are products used to help improve the appearance and health of skin. Toners are typically applied after cleansing and before moisturizing, and can help to remove excess dirt, oil, and makeup residue. They can also help to balance the pH of the skin, reduce inflammation, and minimize the appearance of pores. Toners can be used on all skin types, but those with oily or acne-prone skin may benefit the most from their use.