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Purple potato nutritional value
Jul 19, 2018

Purple sweet potato is also called black potato, and the potato is purple to dark purple. Its nutrient content is significantly higher than ordinary sweet potato, its lysine, copper, manganese, potassium, zinc content is 3 to 8 times higher than the average sweet potato, but also rich in selenium and anthocyanins. It is the first health food in pollution-free, green and organic food.

Selenium is an essential element of anti-fatigue, anti-aging and blood supplementation. It is called "the king of anti-cancer" and is easily absorbed by the body. It can be left in the serum, repair the myocardium, enhance the body's immunity, remove free radicals from the body, and inhibit cancer cells. The synthesis of DNA and the division and growth of cancer cells prevent the occurrence of cancers such as stomach cancer and liver cancer. Therefore, purple potato has the reputation of “healthy potato and anti-cancer potato” abroad.

The color of purple sweet potato is mainly produced by anthocyanins, which are natural strong free radical scavengers with high medicinal value and have preventive and therapeutic effects on more than 100 diseases. Anthocyanins are the most direct, effective and safe free radical scavengers found to prevent and treat diseases and maintain 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 protect the brain cells through the blood-brain barrier, and at the same time reduce the harm caused by antibiotics.

Purple sweet potato is also an ideal diet food. It contains very low calories and is much lower than ordinary rice. Therefore, not only do you not have to worry about getting fat after eating, but it also plays a role in weight loss. Purple potato also contains a substance similar to estrogen, which has a certain effect on protecting the skin and delaying aging. Many foreign women regard purple potato as a beauty food.

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