Isntree Green Tea Fresh Serum is a perfect solution for those with greasy-oily skin or combination. The lightweight serum is formulated with 77% green tea extract soruced from Jeju-island to fill up moisture levels while keeping greasy skin at bay while it brightens skin tone and reduce fine lines. A must-have if you’re seeking to give your skin a thorough reset. The hero ingredient helps to control sebum production and unclog pores leaving skin feeling refreshed and more balanced.