Antioxidant - Wikipedia
Selenium and zinc are commonly referred to as antioxidant minerals, [better source needed] but these chemical elements have no antioxidant action themselves, but rather are required for the activity of …
Antioxidants Explained in Simple Terms - Healthline
Jul 12, 2023 · Antioxidants are molecules that neutralize free radicals, unstable molecules that can harm your cells. Free radicals are constantly being formed in your body. Without antioxidants, free radicals...
Antioxidants: What They Do and Antioxidant-Rich Foods
Dec 27, 2021 · “Antioxidants are naturally occurring chemicals in foods that can serve as a defense against free radicals,” explains Hopsecger. “Free radicals are normal byproducts of metabolism that …
Understanding antioxidants - Harvard Health
Jan 31, 2019 · "Antioxidant" is a general term for any compound that can counteract unstable molecules called free radicals that damage DNA, cell membranes, and other parts of cells.
Add antioxidants to your diet - Mayo Clinic
Jan 25, 2025 · The body's cells can fix or prevent free radical damage, for example, by making antioxidant enzymes. And some antioxidants, such as vitamin C, come from food and drink.
Antioxidants: Are There Good for You? Pros and Cons - WebMD
Apr 20, 2025 · Vitamin C is an antioxidant, and so are vitamin E, vitamin A, and beta-carotene. There are many more, each with their own benefits. Other antioxidants include: Because antioxidants have …
Antioxidants: Meaning, Benefits, and Foods - Health
Nov 9, 2025 · Antioxidants prevent cell damage and may help fend off aging and diseases. Vitamins and minerals can support overall health, as can antioxidants. Antioxidants are natural or human-made...