In fact, Angel yeast selenium is sold in many channels, but no matter what channel it is sold in, its corresponding price is relatively expensive. For example, on the Internet channel, the corresponding price of one kilogram is 600 yuan. If it is in a physical pharmacy, the corresponding price of one kilogram may be more than 1000 yuan. Why is it so expensive? Mainly because of its excellent selection of raw yeast, the selenium content per gram of Angel yeast is very high. From the appearance, it is light yellow to light yellow brown, with a certain sweetness. After systematic demonstration, its health care effect is quite outstanding, and it is recommended to buy and eat it. Although the price of selenium in Angel Yeast is expensive, it is undeniable that its health care effect is very good. Through systematic demonstration, it can prevent Kaschin-Beck disease and prevent diseases such as intestinal cancer, gastric cancer, liver cancer and breast cancer from finding themselves. More importantly, it can also slow down the side effects caused by some chemotherapy drugs.