Hydrating toner is typically applied after cleansing the face and can be used in conjunction with other skincare products such as moisturizers and serums. Hydrating toners are generally made from natural ingredients, such as aloe vera, cucumber extract, and rose water, that help soothe and nourish the skin. They can also contain hyaluronic acid, which helps lock moisture into the skin and reduce dryness. Here are our top picks for hydrating toners.