- Red rice
- Black rice
- Brown rice
- White rice
Note: Red rice 10 times antioxidant than brown rice.
Source:
Wang Q, Han P, Zhang M, Xia M, Zhu H, Ma J, Hou M, Tang Z, Ling W. Supplementation of black rice pigment fraction improves antioxidant and anti-inflammatory status in patients with coronary heart disease. Asia Pac J Clin Nutr. 2007;16 Suppl 1:295-301.P. N. Chen, W. H. Kuo, C. L. Chiang, H. L. Chiou, Y. S. Hsieh, and S. C. Chu. Black rice anthocyanins inhibit cancer cells invasion via repressions of mmps and u-pa expression. Chem. Biol. Interact., 163(3):218{229, 2006.
S. P. Choi, M. Y. Kang, H. J. Koh, S. H. Nam, and M. Friedman. Antiallergic activities of pigmented rice bran extracts in cell assays. J. Food Sci., 72(9):{719, 2007.