Table 4.

Antioxidant activity performed with the DPPH method.

FR	ED50 (µg/mL)	(ARC) 1/ED50
Trolox	0.65	1.54
1	>200	<0.005
2	42	0.024
3	42	0.024
4	84	0.012
5	>100	<0.010
6	100	0.010
7	>100	<0.010
8	100	0.010

Note: The results are expressed as anti‐free radical capacity (ARC), 1/ED₅₀.