antioxidants

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Antioxidants are substances that help protect cells from damage caused by unstable molecules known as free radicals, which are linked to aging and many chronic diseases.

From Science Daily • Jan. 14, 2026

Antioxidants work by reducing the oxidative stress in the body.

From Salon • Jan. 9, 2025

Antioxidants are found naturally in plants like blueberries, blackberries, and red cabbage.

From NewsForKids.net • Oct. 11, 2022

Antioxidants work by being oxidized themselves, halting the destructive reaction cascades initiated by the free radicals.

From Textbooks • Jun. 19, 2013

Antioxidants, such as vitamins C and E, could sop up a portion of the damaging molecules released after radiation exposure, while other protective drugs and nutrients are under investigation, he said.

From Washington Post