생체 내에서 활성 산소에 의한 산화 작용을 막아 세포의 손상과 노화를 방지하는 물질.
A substance that inhibits oxidation in living organisms, protecting cells from damage caused by free radicals.
예문:
"Blueberries are well-known for being rich in antioxidants that support heart health."
"Many skincare products contain antioxidants like Vitamin C to prevent skin aging."
식품이나 고무 등의 공업 제품이 산소와 결합하여 품질이 저하되거나 변질되는 것을 막는 첨가제.
A chemical substance added to products like food or rubber to prevent deterioration caused by exposure to oxygen.
예문:
"The manufacturer added a synthetic antioxidant to the vegetable oil to extend its shelf life."
"Antioxidants are essential in the production of tires to prevent the rubber from cracking over time."