Results: Both samples of The aqueous extract of Cordyceps Hector Ginseng (11.76 - 23.52 mL / kg of mouse weight / day equivalent to a dose of 50 - 100 mL / day) and Capsules 100% Hector Cordyceps (58.8 - 117.6 mg powder / kg body weight equivalent to dose 1 - 2 tablets / day) had no abnormal toxicity in test rats and had hepatoprotective effects, decreased plasma AST-ALT liver enzyme activity and decreased MDA content inhibiting hepatocyte lipid peroxidation in rat liver.