Pig blood is rich in more than ten kinds of trace elements such as iron, potassium, calcium, phosphorus, zinc and copper. Medical research has proved that regular consumption of pig blood can delay the aging of the body, improve immune function and clean up the "garbage" produced by human metabolism, which is known as the "scavenger" of the human body.

Nowadays, popular drugs on the market, such as detoxification and beauty-nourishing capsules and intestinal lavage and bodybuilding programs that people in big cities are keen on, all conform to the medical statement that "if you want to live long, your abdomen will always be clear." Eating pig blood regularly is not only cheap but also healthy.

Especially in the elderly, the function of circulatory system is weakened, and the blood flow and blood flow velocity of many important organs are obviously reduced, which needs more hemoglobin in the blood to make up for.

Protein and iron are both important components of hemoglobin, and the content is the highest in pig blood, especially pig blood also contains easily absorbed heme iron, which is of great help to the healthy development of teenagers. Pig blood is also a natural laxative food. In a word, the nutritional value of pig blood is beyond the reach of any food.