Hada Labo Goku-Jyun Premium Hyaluronic Acid Lotion contains 5 types of hyaluronic acids to keep extremely dry skin moisturized. 5 hyaluronic acid: common, super, nanoscale, cationic and 3D hyaluronic acid.Like the essence of the rich texture, anytime, anywhere mask-level moist, so that the skin is always like drinking water.