This Toner Plus has a five-fold hyaruronic acid content that can be used as an ampoule.Hyaluronic Acid Toner Plus: experience deeper and more powerful moisturizing#Quintuple hyaluronic acid#skinbooster#Core MoisturizingA drop of rich moisture wakes up your skin. Ampoule toner, containing low, middle and high molecular quintuple hyaluronic acids, provides deep hydration.Moisture boosting toner: Boosting toner that increases absorption in the subsequent skin care step by replenishing moisture in skin. Contains quintuple hyaluronic acids: The combination of five different hyaluronic acid molecule sizes allows fast absorption into the skin.Dense moisture ampoule texture: Solid moisturizing effect with a dense formula from the skin\'s core to the outside