DUO DUO The Essence Serum 30ml x 3 Regular price: 14,080 yen This is a pre-serum from DUO, whose cleansing balm is very popular♡ Based on the concept of concentrated ingredients, it cares for aging concerns. It addresses adult skin concerns such as fine lines caused by dryness and sagging with just one bottle. It luxuriously contains carefully selected anti-aging care ingredients that focus on skin oxidation and glycation, in ultra-fine nano-capsules that apply penetration technology (drug delivery system)☺︎ Wrapped in bubble wrap. Will be shipped via Yu-Packet Post. Please note that there may be slight scratches on the outer box due to storage at home. Please purchase with your understanding.