**3. Result**

The danger of oxidative stress manifests itself when reactive oxygen species damage cellular molecules. Damage to proteins, lipids, and RNAs is relatively reversible, but damage to DNA can lead to irreversible problems. By using more foods with high antioxidant capacity, your body's cellular damage (oxidative stress) caused by free radicals can be reduced. In addition, many factors such as environmental pollution, radiation, contaminated water, pesticides and oxygen metabolism in living cells inevitably cause the formation of free radicals [87].

Research shows that free radicals have a significant effect on aging, free radical damage can be controlled with adequate antioxidant defense, and optimal antioxidant nutrient intake can contribute to improved quality of life. Antioxidants are
