What benefits does anthocyanin have for human body? Anthocyanin has antioxidant, anti-inflammatory, antiallergic, cardiovascular protection and night blindness prevention effects. Anthocyanins mainly exist in vegetables, plants and fruits, such as grapes, purple potatoes, black berries and blueberries.
1, Antioxidant: Anthocyanin has antioxidant and sunscreen effects, which can remove harmful free radicals in the body, block sunlight and resist the damage of ultraviolet rays to the skin. Anthocyanin can protect the skin and pre-release skin cells to be oxidized.
2, anti-inflammatory: anthocyanins can protect the skin, can promote the recovery of wounds, and can sterilize and improve the body's immunity.
3, anti-allergic: anthocyanins can not only improve human immunity, prevent allergies, but also treat allergic diseases.
4. Protect the cardiovascular system: Anthocyanins can not only protect skin cells, but also protect vascular cells, maintain the elasticity of blood vessels and delay the aging of vascular cells. Anthocyanins can also resist oxidation and prevent thrombosis.
5, prevention of night blindness: anthocyanins can protect the body's vitamin A, prevent its oxidation, protect vision and prevent the emergence of night blindness.
Which foods contain anthocyanins? Anthocyanins mainly exist in dark fruits and vegetables. Common foods with high anthocyanin content in life include blueberries, mulberries, grapes, purple cabbage, purple potatoes, black berries, cranberries and eggplant.
1. eggplant-lowering cholesterol
The purple color of eggplant skin comes from anthocyanins and their glycosides. Eating eggplant with skin will retain anthocyanins. Eggplant is also rich in vitamin P, which can enhance the adhesion between human cells, enhance the elasticity of capillaries, reduce the brittleness and permeability of capillaries, prevent microvascular rupture and bleeding, and maintain normal cardiovascular function. Therefore, we need to eat some eggplant often. Eggplant can not only absorb procyanidins from skin, but also lower blood pressure and cholesterol.
2. Purple sweet potato-enhancing immunity
Purple sweet potato is more attractive than sweet potato and sweet potato because of its higher selenium and anthocyanin content. Purple sweet potato contains a lot of anthocyanins, and is also rich in mineral selenium and mineral iron, which can help women replenish blood. Eating regularly can enhance immunity and memory. Purple potato also contains a lot of dietary fiber. Eating a small piece can produce a strong satiety and low calories, so it is also suitable to replace the staple food when losing weight.
3. Purple cabbage-a natural diet meal
After a star in Europe and America announced that the secret of losing weight is "eating a lot of purple cabbage salad raw", purple cabbage is simply synonymous with natural diet, rich in anthocyanins and various vitamins and minerals, not to mention cellulose. Anthocyanin has good antioxidant effect, is a pure natural anti-aging nutritional supplement, and is also good for hypertensive patients. If you want to lose weight quickly without lack of nutrition, it is not wrong to eat more purple cabbage.
4. Purple onion-makes your blood younger.
There are three kinds of onions: red skin and white heart, yellow skin and white heart, and purple onion. Although the anthocyanin content of purple onion is not the richest, it has a good effect on enhancing cell vitality. Onion is a food containing prostaglandin A, which can dilate blood vessels, reduce blood viscosity, lower blood pressure, reduce peripheral blood vessels, increase coronary blood flow and prevent thrombosis. Selenium combined with anthocyanins can promote sodium excretion and restore young blood.
5. Black Mulberry-the secret recipe of anti-aging in court
Mulberry, slightly sweet and juicy, has been a royal tonic since the Tang Dynasty, because it is rich in anthocyanins and has antioxidant effect. Black mulberry is rich in anthocyanins, active vitamins, amino acids, resveratrol and other ingredients. Eating five black mulberries is equivalent to eating 1 medium-sized apples. Regular consumption of black mulberry can improve human immunity and delay aging.