This study evaluated the effects of drinking Moringa oleifera tea on blood sugar levels in 43 individuals with normal or hyperglycemic blood sugar levels. For those with normal blood sugar levels, their levels did not significantly change after drinking the tea. However, for those with hyperglycemic levels, their blood sugar levels significantly dropped an average of 28 mg/dl after drinking the tea. The results suggest Moringa oleifera tea may be beneficial for managing hyperglycemia.