It is especially concentrated in berries (especially cranberries, blueberries and blackberries), leafy greens (spinach and sweet potato leaves), rutabagas and garlic
Hasanuzzaman M, Hossain MA, Jaime A, da Silva T, Fujita M (2012) Plant response and tolerance to abiotic oxidative stress: antioxidant defense is a key factor
Garlic Oil and Vitamin E Prevent the Adverse Effects of Lead Acetate and Ethanol Separately as well as in Combination in the Drinking Water of Rats
The intricate interplay between HIFs, ROS, and the ubiquitin system in the tumor hypoxic microenvironment
Free radicals are unstable molecules associated with a wide array of chronic diseases and other adverse health effects
So, whereas most people would say, Oh, to improve your glucose tolerance, build up muscle because that's a good glucose sink, doesn't matter for him, he could weightlift all day, doesn't make a difference