When it comes to anthocyanins, many people only know that they can be antioxidants, what other effec

1.Anthocyanidin.

It can promote blood circulation.

Anthocyanins strengthen capillaries, arteries and venous vessels, so they have the effect of eliminating swelling and silt. Reduces capillary resistance, improves permeability, makes it easier for cells to absorb nutrients, and eliminates waste products. This is a function of the circulatory system.

2.Anthocyanins can maintain healthy vision.

Anthocyanins can promote the synthesis of rhodopsin in the retina, promote eye blood circulation, relieve ciliary muscle stiffness, maintain normal intraocular pressure, relieve eye fatigue, and help prevent myopia and dry eye.

Cataracts and other eye diseases.

3.Anthocyanins can regenerate rhodopsin and improve dark adaptation.

Vioptic purple is found in the outer part of the rod cells and is made up of vitamin A

and visual protein synthesis, which is the most basic substance for the eye to produce vision, can improve the sensitivity to adapt to dark and low light. Usually, people who look at electronic screens will consume more violet, often feel eye fatigue, vision loss, and need to add more anthocyanins to accelerate the regeneration of visual violet and reduce the burden of light consumption.

4.Anthocyanins are resistant to radiation.

In fact, many foods contain anthocyanins. Due to the different pH levels in foods, the color of anthocyanins also varies greatly. In an alkaline environment, anthocyanins are blue-green in color and red in acidic environments.

Anthocyanins are very stable even in photothermal acid-base environments, so they have strong radiation resistance and are suitable for people who have been facing computers for a long time. Free radical.

It is the aging of the body and normal cell carcinoma. Anthocyanins have strong antioxidant properties and are beneficial for scavenging free radicals.

5.Anthocyanins protect the cardiovascular system.

Anthocyanins have certain benefits for the cardiovascular system. Anthocyanins have a strong antioxidant effect, protect cholesterol in blood vessels, and reduce high-density cholesterol in blood vessels.

The formation of thrombosis that has been formed.

Restore lost microvascular function and prevent atherosclerosis.

6.Anthocyanins can improve sleep.

Anthocyanins have deep cellular protective cell membranes.

It is not oxidized by free radicals, has strong antioxidant and anti-allergic functions, can cross the blood-brain barrier, can protect cranial nerves from oxidation, can stabilize brain tissue function, and protect the brain from harmful chemicals and toxins.

It can resist mutations, and it also has a certain application in food, which can replace preservatives, can better protect people's health, and can effectively prevent cancer.

It can be antioxidant, anti-aging, can prevent inflammation, can protect blood vessels, and can enhance physical fitness.

Anthocyanins are powerful antioxidants that protect the body from damage caused by a harmful substance called free radicals. Anthocyanins' free radical scavenging ability is 50 times that of vitamin E and 20 times that of vitamin C, anthocyanins can be 100% absorbed by the body, and after 20 minutes of consumption, they can be detected in the blood and maintained in the body for up to 27 hours. Unlike other antioxidants, anthocyanins have the ability to cross the blood-brain barrier and directly protect the central nervous system of the brain.

Anthocyanins can also enhance the elasticity of blood vessels, improve the circulatory system and enhance the smoothness of the body, inhibit inflammation and allergies, and improve the flexibility of joints.

The role of anthocyanins:

1 Anthocyanins have anti-aging effects. And it also has a high antioxidant function. It is dozens of times higher than vitamin E and two hundred times higher than vitamin C.

2.Anthocyanins can nourish**, enhance** immunity, and are helpful for various allergy symptoms. And he has a high antioxidant value. Maintain normal cell connections and allow for rapid healing.

3.Anthocyanins protect against UV damage**. And the collagen and hard protein contained in anthocyanins play an important role in the connectivity and the entire structure of **.

4.Anthocyanins can also enhance human vision, eliminate eye fatigue, and alleviate cranial nerve aging. At the same time, it can assist ** some vascular diseases caused by diabetes and enhance cardiopulmonary function.

5.Protect your eyesight.

Anthocyanins can promote the regeneration of rhodopsin in retinal cells, prevent myopia, and improve vision.

Leyan Vision Nutrient is specially developed for children, rich in anthocyanins, which has a good effect on protecting children's eyesight.

In recent years. With the improvement of the living standards of our people.

and the quest for a healthy diet.

Anthocyanin-based health foods are also becoming more and more popular.

Anthocyanins are polyphenolic compounds and are one of the most important water-soluble pigments in plants. The polyphenol structure of anthocyanins has strong antioxidant properties, which can effectively scavenge free radicals in the human body, protect the biological enzyme system from damage, and maintain the normal physiological functions of the human body.

Structure of anthocyanins.

Anthocyanins have a typical carbon skeleton structure of flavonoids (C6-C3-C6), there are more than 20 kinds of known anthocyanins, and there are 6 main anthocyanins in food, such as geranium pigment, cornflower pigment, delphinium pigment, peony pigment, morning glory pigment and mallow pigment.

Anthocyanin antioxidant effect.

Anthocyanins have strong antioxidant properties, which can scavenge free radicals in the human body, inhibit the peroxidation of liver lipids, and present a certain dose-response relationship.

At present, China's anthocyanin health food is mainly in capsule dosage form, and there are many health food raw materials, and the common belt stool is blueberry anthocyanin extract. The dosage forms of health food using blueberries as raw materials mainly include blueberry granule capsules, blueberry soft capsules and blueberry capsules.

In addition, anthocyanins used in health foods can also be extracted from foods such as purple sweet potato, purple corn, purple tomatoes, pomegranates, cranberries, and grape seeds.

The polyphenol structure of anthocyanins determines that they have strong antioxidant properties, which can effectively remove free radicals in the human body, improve human body functions, and prevent human aging, so anthocyanins have great health care value for the human body.

Looking for antioxidants? Eat more of these purple fruits and vegetables.

Blueberry. Rich in anthocyanins.

Purple grapes. Anthocyanin-rich fruit second only to blueberries and purple carrots.

Purple sweet potato. In addition to containing the nutrients of ordinary sweet potatoes, it is also rich in selenium and anthocyanins.

Purple eggplant. In addition to being rich in anthocyanins, it also contains vitamin E, which is very good for eating more.

Mulberry. These are more common in daily life, and those who want antioxidants can choose their favorite fruits according to their own needs.

In addition to eating, you can also eat like this.

If you cannot get enough anthocyanins in your daily diet, you can consider supplementing anthocyanin-based health foods appropriately. Common anthocyanin health foods include capsules or tablets extracted from grape seeds, blueberries, cranberries, pomegranates and other foods.

It is necessary to choose anthocyanin health foods according to their functions, and remember not to eat them blindly. It should be taken according to the requirements of the label instructions, and should not take health food that exceeds the labeled expiration date and has deteriorated. Health food cannot replace medicine and does not have the best effect.

Anthocyanins have a high nutritional value, mainly in vegetables and fruits, and are essential nutrients for the human body, almost as famous as proteins, vitamins and minerals.

1. Antioxidant and sunscreen

Anthocyanins have a certain antioxidant effect, and the antioxidant function exceeds that of vitamin E by more than 50 times, which can almost be compared with lycopene, which can remove free radicals harmful to the body and delay aging. Anthocyanins are natural sun coverers, which can reduce the damage caused by ultraviolet rays. Anthocyanins can effectively protect ** cells, prevent cells from being oxidized, and achieve the effect of sun protection.

2. Anti-radiation

In fact, many foods contain anthocyanins, because the pH value of the food is different, so the color of the anthocyanins is also very different, in the alkaline environment anthocyanins appear blue-green, acidic environments will appear red. Anthocyanins are very stable even in a photothermal acid-alkali environment, so they have strong radiation resistance and are suitable for people who face the computer for a long time. The aging of the body and the carcinogenesis of normal cells are all caused by free radicals, and it happens that anthocyanins have strong antioxidant properties, which are conducive to scavenging free radicals.

3. Protect eyesight and anti-allergies

Anthocyanins protect vitamin A from oxidation, increase the content of vitamin A in the retina, improve vision, and prevent night blindness. Anthocyanins can enhance the immune system of body fluids and improve immune function due to allergic reactions caused by pollen. In addition, anthocyanins can also strengthen brain nerves and improve sleep quality, which is suitable for people with neurasthenia and insomnia.

4. Prevent cardiovascular diseases

Anthocyanins can delay the aging of vascular cells, maintain the elasticity of blood vessels, prevent hardening, and lower blood pressure. Anthocyanins have certain antioxidant properties, protect the good cholesterol in the blood vessels, reduce the content of bad cholesterol in the blood vessels, remove small blood clots, restore the most basic elasticity of blood vessels, and prevent the production of atherosclerosis.

5. Anti-inflammatory

Anthocyanins are protective pigments, which can speed up the healing of wounds and have a bactericidal effect. It can assist **stroke, arthritis and **trauma. In addition, anthocyanins can also kill cold bacteria, improve resistance and immunity, and shorten the time of colds.

Grapes, mulberries, blueberries and bayberry are rich in anthocyanins. By far the highest anthocyanin content in black goji berries, and they are easily absorbed by the body. For people who use their eyes for a long time, they should eat more foods rich in anthocyanins to protect their eyesight.

Anthocyanins do have antioxidant effects. The health effects of anthocyanins are as follows:

Cyanin is an all-natural anti-aging nutritional supplement that has been proven to be the most effective antioxidant found by humans today, with antioxidant properties fifty times higher than vitamin E and twenty times higher than vitamin C. Its bioavailability to the human body is 100% and can be detected in the bloodstream twenty minutes after consumption.

Anthocyanins in Europe, known as "oral **cosmetics" like blueberry anthocyanins, nutrition**, enhance **immunity, and cope with various allergic symptoms. The discovery of black wolfberry has subverted the original blueberry is the king of anthocyanins, and the anthocyanins contained in black wolfberry are several times or even more than ten times that of blueberries, and can also maintain normal cell connections, the stability of blood vessels, enhance the circulation of microvessels, improve the flow of microvessels and veins, and then achieve rapid healing of abnormalities. Anthocyanins are natural sun coverers that protect against UV rays, connective tissues, and the collagen and hard proteins contained in them play an important role in the entire structure of the body.

Enhance eyesight and eliminate eye strain; Delay the aging of cranial nerves; It has the best effect on capillary disease caused by diabetes; Enhance cardiopulmonary function; Prevention of Alzheimer's disease.

The anthocyanins contained in black wolfberry are the most functional of all plant anthocyanins (especially the anthocyanins composed of 16 kinds of bioflavonoids, which have superior physiological activity than general plant anthocyanins), the widest range of applications, the lowest and the most expensive varieties. Black goji berry extract with 28% anthocyanin content** is 10-20 times more valuable than blueberry extract with 25% content.

Anthocyanin pigments are widely found in all dark red, purple or blue vegetables and fruits, such as black wolfberry, carmine, mulberry, calcium fruit, grape, blackberry, fig, cherry, beetroot, eggplant, purple jade Huaishan, purple sweet potato, black dragon ball potato, blood orange, red cabbage, blueberry, cranberry, strawberry, mulberry, hawthorn bark, perilla, black (red) rice, black bean and other plant tissues, these dark foods contain a lot of anthocyanins.

Anthocyanins: Anthocyanins are water-soluble pigments that can change color with the acidity and alkalinity of the cell fluid. The cell fluid is reddish if it is acidic, and it is bluish if it is alkaline. Anthocyanidins are one of the main pigments that make up the color of petals and fruits.

Anthocyanins are secondary metabolites of plants and play an important role in physiology. The color of the petals and fruits attracts animals for pollination and seed dispersal.

stintzing and carle, 2004)。It is commonly found in the tissues of flowers and fruits, as well as in the epidermal cells and lower epidermal layers of stems and leaves. Some fruits are colored to determine the fruit market**. It is also found in purple vegetables.

There are more than 300 different anthocyanins in nature. They are different in color from red to blue on different fruits and vegetables such as grapes, elderberry, blackcurrant, purple carrot and red cabbage. Within this range of natural colors, Chr. Hansen offers several products with different colors.

Anthocyanin color varies with pH, from raspberry red at pH 3 to dark blueberry red at pH 5. These pigments have good light, heat, and pH stability in most applications and are able to withstand Pap and UHT heat treatment. Anthocyanins are widely used in beverages, confectionery, jellies and jams.

In recent years, there has been a growing focus on the possible health benefits of anthocyanins as polyphenols. In the future, this property of anthocyanins may be increasingly used in functional foods and health foods.