Table 2.

In-vitro assays for antioxidant activity evaluation and phenolic content of methanol and acetone extracts of Moringa oleifera leaf powder.

Extracts of Moringa oleifera Leaf Powder	Yield of Extract (% w/w)	DPPH EC50 (µg/mL)	ORAC (µmol TE/100 g Sample)	FRAP (µmol Fe2+ eq/g Sample)	Total Phenol Content (mg gallic acid/g extract)
Methanol extract	6.38% ± 0.47	44.89 ± 1.01 *	8360 ± 0.05 *	59.32 ± 0.29 *	2.17 ± 0.03 *
Acetone extract	6.66% ± 0.09	305.44 ± 8.21	866.1 ± 0.01	27.91 ± 1.90	0.88 ± 0.005

Data are expressed as mean ± standard deviation (n = 3). * p < 0.05 versus acetone extract.