Since α - tocopherol and α - tocotrienol share the same chromanol ring, the more potent antioxidant effects of α - tocotrienol and the other tocotrienols must be due to the difference in their isoprenoid tails. (lmreview.com)
In conclusion, curcumin demonstrates potent antioxidant effects, supports the growth of fibroblast, and stimulates type 1 collagen. (naturopathiccurrents.com)
Green tea contains EGCG, a polyphenol with potent antioxidant effects. (thespadr.com)