medicube Medicube Glutathione Glow Serum 30ml Set of 3 Purchased from the official medicube Qoo10 store. ・New, unused ・Expiration date: October 2027 Will be shipped in a box with simple packaging. Product Description [White Jade Glow Serum] High-purity glutathione to apply. Get the white jade glow without stickiness. When used with the AGE-R Skin Booster Shot, the white jade glow boosting effect is 3 times more powerful.