1, eggplant

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.

2. Purple cabbage

Purple cabbage is synonymous with natural diet, which is 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.

3. 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, improve blood viscosity, lower blood pressure, reduce peripheral blood vessels, improve coronary blood flow and prevent thrombosis. Selenium combined with anthocyanins can promote sodium excretion and restore young blood.

Second, fruits containing more anthocyanins.

1, black mulberry

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.

2. Blueberries

Blueberry is a well-deserved queen of anthocyanin kingdom, and it has been proved that blueberry contains the most anthocyanins. Blueberries are rich in super antioxidant-OPC anthocyanin, which can make eyes bright and skin firm if eaten regularly. The dark blue pigment in blueberries contains chemical elements that can promote blood flow into the brain, which can supplement the vitality of the brain.

3. Yangmei?

Myrica rubra tastes sour, contains a lot of plant acids, and its PH value is relatively low. Anthocyanins appear purple-black in this environment, and the content of anthocyanins is also high after waxberry matures.

Extended data:

The role of anthocyanins:

1, anti-cancer anthocyanin can effectively scavenge human free radicals, and long-term oral administration of proper amount of anthocyanin can play a role in preventing cancer.

2. Antioxidant anthocyanin is a strong antioxidant of human body, which can gradually prevent and alleviate human aging. Many antioxidant biochemical activities of blueberries can be compared with L- vitamin C. The antioxidant activity of anthocyanins extracted from natural blueberries can even be 50 times higher than that of vitamin E and 20 times higher than that of vitamin C. ..

3. Improving Sleep Anthocyanins can penetrate into cells to protect cell membranes from free radical oxidation, have strong anti-oxidation and anti-allergic functions, cross the blood-brain barrier, protect brain nerves from oxidation, stabilize brain tissue functions and protect the brain from harmful chemicals and toxins.

4, repair skin anthocyanins by inhibiting elastase and collagenase to make the skin smooth and elastic, from the inside out to prevent excessive sun damage to the skin.

References:

Anthocyanins are natural "anti-aging agents"! Nine kinds of food taste good-People's Network