Gaharu (agarwood) distibutes in nature and endemic species of Sumatera (W. Tenuiramis Miq). Along with the knowledge of development gaharu leaf has been used as raw material of tea drink. The aim of this study is to see if gaharu species W. tenuiramis Miq has potential as an alternative tea, both fresh leaves and rotten leaves by looking at a group of chemical compounds contained in gaharu leaf that serve as anti-oxidants, to know the strength of antioxidant activity from gaharu leaf extract and to search the content of chemical compounds and to test the level of consumer preference with hedonic test. The fresh gaharu leaf from a tree that grows naturally in nature taken based on the stage of growth namely fresh leaves and rotten leaves. The leaf that has been made simplicia was extracted with 96% ethanol solvent. The phytochemical screening includes examination of alkaloids class compounds, glycosides, steroids/triterpenoids, flavonoids, tannins and saponins. The antioxidant activity test was conducted by DPPH method to get the value IC50 (Inhibitory Concentration). The results showed that the ethanol extract of young leaves and old leaves of gaharu containing the class of flavonoid compounds, glycosides, steroids/triterpenoids and tannins. The results testing of antioxidant activity showed that fresh leaves extract and rotten leaves of gaharu have IC50 value ethanol solvent and hot water respectively, were 27, 78 and 28, 80; 25, 35 and 28, 59 μg/ml,< 50 ppm with category antioxidant activity is very strong, feasible to be developed as an alternative tea rich in antioxidant. Hedonic tests are on a 3-4 scale or are on not sure-like hose, feasible to be developed as an alternative tea.