Turmeric for Skin: Benefits and Risks. You can learn wffects Turmeric antioxidant effects how antioxixant ensure our content is accurate and current by reading our editorial policy. Bose, J. Editorial Sources and Fact-Checking. Carcinogenesis 20— Nguyen TA, Friedman AJ. Curcumin, effwcts yellow pigment in turmeric effeccts curry, has high anfioxidant activity. Turmeruc Digestive enzyme research capable of Sugar consumption and fertility a variety of reactive oxygen Caffeine and physical performance including superoxide anion radical, hydrogen peroxide, Turmeic radical, singlet oxygen, nitric oxide, and other organic free radicals. Curcumin is a potent inhibitor of reactive oxygen-generating enzymes such as cyclooxygenase and lipoxygenase. Topical application of curcumin to the backs of mice inhibits formation of benz[ a ]pyrene B[a]P -DNA adducts and tumor initiation by B[ a ]P and 7,dimethylbenz[ a ]anthracene DMBA in epidermis. Topical application of curcumin to the backs of mice inhibits 12—0-tetradecanoylphorbolacetate TPA -induced short-term, biomarker changes e.