Ji Xuan's products are the leader in applying light and medical beauty, and have the exclusive top anti-aging ingredients in the world with multinational patents. Among them, frozen age essence forms collagen biomimetic membrane by activating hydrolyzed collagen and papain, and slowly releases life essence into cells through cell slow release technology. Ingredients include tranexamic acid+vitamin C, nicotinamide 377, hydrolyzed collagen, purslane extract, etc. Mild and non-irritating, it can activate collagen in cells, repair aging cells, and make skin tender, smooth and bright. Therefore, Ji Xuan's products are very good. Worth buying.