Table 2.
1,1-Diphenyl-2-picrylhydrazyl (DPPH) scavenging and β-carotene bleaching activities of the edible oils.
| Name | DPPH Scavenging Activity (IC50 (mg/mL) | β-Carotene/Linoleic Acid Inhibition (LPI%) |
|---|---|---|
| Sunflower | 0.2 ± 0.0 d | 82.4 ± 2.3 a,b,c,d |
| Safflower | 0.4 ± 0.0 c,d | 76.6 ± 4.9 b,c,d,e |
| Canola | 0.4 ± 0.1 c,d | 79.0 ± 1.3 a,b,c,d,e |
| Soybean | 0.362 ± 0.0 c,d | 72.5 ± 15.7 d,e |
| Cotton | 0.4 ± 0.027 c,d | 91.1 ± 1.2 a,b |
| Grape | 0.6 ± 0.0 c,d | 92.3 ± 3.1 a |
| Flax | 2.4 ± 0.2 b | 78.5 ± 0.0 a,b,c,d,e |
| Perilla | 0.8 ± 0.0 c | 78.9 ± 3.1 a,b,c,d,e |
| Avocado | 6.2 ± 0.4 a | 68.8 ± 3.0 e |
| Chia | 6.1 ± 0.4 a | 67.9 ± 0.7 e |
| Inca inchi | 0.4 ± 0.0 c,d | 88.1 ± 5.5 a,b,c |
| Perillartine | 2.80 0.1 b | 77.0 ± 5.2 a,b,c,d,e |
| Sesame | 0.5 ± 0.0 c,d | 72.9 ± 2.6 c,d,e |
| Rice bran | 0.5 ± 0.0.0 c,d | 85.0 ± 1.9 a,b,c,d |
Values represent means ± SE (standard errors) (n = 3). Different letters in similar column indicate significant difference (p < 0.05). LPI: lipid peroxidation inhibition.