Resveratrol & Cancer: What the Science Actually Says (and What It Doesn’t) By Natural Biology Resveratrol—the plant polyphenol found in grape skins, berries, and peanuts—has been studied for decades for heart, brain, and healthy-aging benefits. In oncology research, it’s also one of the most investigated natural compounds. Below is a clear, non-hype summary you can trust. The quick take Promising...