What It Is: The result of fusing precious, pure ingredients with cutting-edge technology as only Amorepacific could achieve. What It Does: This skin enhancing essence is sourced from single extract, antioxidant-rich green tea which has been naturally fermented and aged to pre-tox and prevent further signs of aging. This skin-enhancing essence is sourced from antioxidant-rich green tea, harvested from Amorepacific's Dolsongi tea garden on Jeju island. The handpicked green tea leaves used to creat Amorepacific Vintage Single Extract Essence 4.5 oz-Beauty & Cosmetics