A toner is more than just a splash of liquid—modern toners function as an important step to prep your skin after cleansing and before treatment and moisturiser. They help remove residual makeup, SPF and cleanser residue, restore your skin’s pH balance, refine the appearance of pores and improve product absorption. When used consistently, toners can support clearer, smoother and more balanced skin by acting as a foundation for the rest of your routine.