Because it is rich in polyphenols called anthocyanins, its antioxidant capacity can not be underestimated, which is 50 times higher than that of vitamin E and 200 times higher than that of vitamin C. It has the functions of protecting eyes, improving eyesight and protecting nerve tissue from being disturbed, so some scientists call it "brain pulp fruit".
Anthocyanins in blueberries can improve vision. Although the blue pigment is slightly astringent, blueberries are not so sweet to eat. According to a Japanese study, blueberries can reduce the number of fat cells in the stomach, so they also have a lovely nickname called "belly berries".
The late pregnancy and 1 year after birth are the periods of adipocyte proliferation. If you are not careful, you will accumulate too many fat cells. Therefore, if you want to have a baby and keep a healthy weight, you might as well eat some blueberries every day. When the baby can eat complementary food, he can make blueberry sauce for the child and eat it with bread after 2-3 years old. Delicious and nutritious!
Anthocyanins in blueberries can improve vision, and anthocyanins can accelerate the regeneration of rhodopsin, which is an indispensable component to ensure good vision.
Blueberries can enhance human immunity and resist free radicals. Blueberries can enhance human immunity, and they can resist free radicals, which can be produced in many environments and worsen in the human body, causing various related diseases.
All female friends know that with the improvement of antioxidant capacity, we can delay aging. Therefore, it is suggested that female friends can eat more blueberries. People often eat more than 40 kinds of fruits, and blueberries have the strongest antioxidant capacity.
Anthocyanin in blueberry is the highest in all fruits and vegetables, and it is called "oral skin cosmetics", which helps to maintain skin elasticity and reduce wrinkles. It can be said that it is one of the most effective antioxidants in nature at present.
Vitamin A and anthocyanins have a good health care effect on eyes, and whether they are eaten fresh or made into sauce, they can improve the dark adaptation ability of eyes. Blueberries are small, but they are nutrition giants. Besides sugar, organic acids and vitamin C, fruits are also rich in flavonoids such as vitamin E, vitamin A and vitamin B, pectin dietary fiber, anthocyanins, and minerals such as potassium, iron, calcium and zinc.
Vitamin A and anthocyanins have a good health care effect on eyes, which can improve the dark adaptation ability of eyes, relieve eye fatigue and improve vision. Vitamin A also maintains the integrity of epithelial cells, which is beneficial to the health of skin and mucosa.
There are not only many kinds of antioxidants in blueberry, but also many kinds. Flavonoids such as vitamin A, vitamin E, vitamin C and anthocyanin, and antioxidants such as SOD superoxide dismutase and ellagic acid can effectively resist free radicals, improve skin quality, delay aging, enhance immunity and reduce the risk of cardiovascular diseases.
Blueberries are rich in vitamin C, which is also a rich nutrient in all fruits. In addition, it also contains some trace elements. Blueberries are rich in anthocyanins, so they are very purple. Anthocyanin is a kind of natural pigment with excellent antioxidant performance, which has a good scavenging effect on free radicals in human body.