With the increase in dose to garlic extract 300 mg/ /kg body weight, 2 h samples showed a significant (p < 0.05) lowering in glucose, triglyceride and cholesterol (Table 1) levels as compared with the control one (glucose 74.1 ± 1.0 mg/dl, triglyceride 65.6 ± 1.2 mg/dl and cholesterol 45.6 ± 0.8 mg/dl).