After 10 min of reaction, the remaining color intensity of DPPH ranged
from 47.9±0.05 to 69.8±0.02% (Table 3). Extreme values of
38.6±0.05 to 47.7±0.06% were found for CVYLB. At the end of storage,
the free radical scavenging activity significantly decreased
(P>0.05) for both VYLB (average value of ca. 7%) and CVYLB (average
value of ca. 15%).