A skincare toner is a liquid product typically applied after cleansing and before moisturizing, designed to help balance the skin’s pH, tighten pores, and remove any remaining impurities. It can refresh and hydrate the skin, especially when formulated with ingredients like glycerin or aloe vera. Toners can also address specific skin concerns depending on their ingredients—such as controlling oil with witch hazel for acne-prone skin, or adding hydration with ingredients like hyaluronic acid for dry skin.
Some toners contain exfoliating acids like alpha hydroxy acids (AHAs) or beta hydroxy acids (BHAs), which help to remove dead skin cells, promoting smoother skin and clearer pores. This makes toners a key part of routines aimed at brightening the complexion and preventing breakouts. However, not all toners are necessary for every skin type. While oily or acne-prone skin may benefit from toners with astringent properties, those with dry or sensitive skin might prefer more hydrating formulations without alcohol or harsh chemicals.