The purple sweet potato is also called black potato, and the English name is PurplePotato. The potato meat is purple to dark purple. In addition to the nutrient components of ordinary sweet potatoes, it is also rich in selenium and anthocyanins. In recent years, purple sweet potatoes have become popular in the international and domestic markets, and their development prospects are very broad.
Purple sweet potato is rich in protein, 18 kinds of amino acids that are easily digested and absorbed by the human body, 8 vitamins such as vitamin C, B, and A, and 10 kinds of natural mineral elements such as phosphorus and iron. Among them, iron and selenium are abundant. Selenium and iron are essential elements in the body's anti-fatigue, anti-aging, and blood-supplementing activities. In particular, selenium is known as the “anti-cancer king†and is easily absorbed by the body. It can stay in the serum, repair the heart muscle, enhance the body's immune system, and eliminate the body's immune system. Free radicals inhibit the synthesis of DNA in cancer cells and the division and growth of cancer cells, and prevent the occurrence of cancerous diseases such as gastric cancer and liver cancer.
In addition to the nutrient components of ordinary sweet potatoes, it is also rich in selenium and anthocyanins. Purple sweet potato is rich in nutrients with special health care functions. It contains about 20% of protein, including 18 kinds of amino acids, and is easily digested and absorbed by the human body. Among them, 8 vitamins such as vitamins C, B, and A, and 10 kinds of minerals such as phosphorus and iron. The element contains a large amount of anthocyanins with high medicinal value. Dr. Masiquele, a French scientist, discovered that anthocyanins are naturally powerful free radical scavengers.
Purple cellulose has a high content of cellulose. This type of substance can increase the volume of feces, promote gastrointestinal motility, clean up mucus, pneumatosis and putrefaction in intestinal lumens, remove toxic substances and carcinogens from feces, maintain smooth stools, and improve digestive tracts. Environment to prevent gastrointestinal diseases. In the purple sweet potato, zinc, iron, copper, manganese, calcium and selenium are all natural, and the content of iron and calcium is particularly high. Selenium and iron are essential elements for the body's anti-fatigue, anti-aging, and blood replenishment. It has good health care functions. Selenium is also the "anti-cancer king" and is easily absorbed by the body, effectively staying in the serum, repairing the myocardium, and strengthening the body's immunity. It will eliminate free radicals that cause cancer in the body, inhibit the synthesis of DNA in cancer cells and the division and growth of cancer cells, and prevent the occurrence of diseases such as stomach cancer and liver cancer.
Purple sweet potato stem tip leaves are rich in vitamins, proteins, trace elements, edible fiber and soluble non-oxidized substances, regular consumption has the effect of weight loss, fitness and fitness against cancer. Therefore, black potatoes have good health care functions from the shoots to young leaves, and are the most important health foods in pollution-free, green and organic foods.
Purple sweet potato contains a lot of anthocyanins with high medicinal value. Dr. Masiquele, a French scientist, discovered that anthocyanins are naturally powerful free radical scavengers. Anthocyanins have preventive and therapeutic effects on over 100 diseases and are known as the seventh most important nutrient after water, protein, fat, carbohydrates, vitamins, and minerals. Anthocyanins are the most direct, effective, and safest free radical scavengers currently found in disease prevention and maintenance of human health. Their ability to scavenge free radicals is 20 times that of vitamin C and 50 times that of vitamin E. Anthocyanins have a small molecular structure and are the only substances that can scavenge free radicals to protect brain cells through the blood-brain barrier, and at the same time can reduce the harm that antibiotics bring to the human body.