A laboratory study to find out the effect of mahogany (Swietenia mahagoni L. jacg) seed extract on blood sugar level of the diabetic male white mice that have been given aloxan. The seed extract was prepared by maceration using 96% ethanol solvent, followed by distillation. The treatments, for negative control group were tween 80 1 %, metformin 65 mg/kg8W, and the seed extract were 70 mg/kgBW, …