"New research shows that red, purple and blue fruits, including blueberries, blackberries and black grapes, will be anti-aging foods in 2 1 century. These foods are rich in anthocyanins and have strong antioxidant capacity. Anthocyanin has been proved to prevent the decomposition of collagen, which is mainly concentrated in the skin, joints and blood vessels, and is responsible for transporting nutrients to the brain and maintaining the elasticity of the skin. Once this protein is decomposed, the human body will gradually age. Therefore, in terms of antioxidant capacity, anthocyanins are more than 50 times stronger than vitamin E. Some experts in Britain have suggested that anthocyanins are a powerful nutrient. If you can't eat fresh blueberries, try canned or frozen blueberries, or high-concentration blueberry powder. The above is found, I hope it will be useful to my dear!

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