No clinical hypoglycemia unlike suphonylureasLowers the lipid levels & protects against cardiovascular diseasesProvides a sense of well-being and feeling of less tired and less fatigueNo need to add antioxidants as it contains natural antioxidants and rejuvenatorsDelays the diabetic complications - Impotency in male, neuropathy and retinopathyCost effective for long - term useImproves quality of life and restores libido