How to Use Toner-After washing your face, take an appropriate amount and apply it gently along the skin texture to absorb it. Ampoule-After tidying up the skin with toner in the morning and evening, take an appropriate amount and apply gently along the skin texture, then cover the entire face with both hands to absorb. Emulsion-In the next step of ampoule, take an appropriate amount and gently apply it along the skin texture. Cream-At the last step of skin care, take an appropriate amount and spread evenly along the skin texture.