10 grams of dried powder were extracted by using Soxhlet equipment with 150 mL deionized water. Ratio 1:15 of the dried powder and solvents were select for this Soxhlet extraction process. The extraction process was run for 24 hour and temperature was set at 150ºC. Extract was dried in oven for 3 days in 40ºC until the solvent is evaporated and only left dried extract. The dried extract was weighed and recorded.