I believe many people think that eating chicken feet and pig's feet will supplement collagen, and the effect is very good. In fact, Xiaobian has also heard that the effect of eating chicken feet and pig's feet to supplement collagen is not as good as everyone thinks. The main reasons are as follows: First, although chicken feet and pig's feet contain collagen, the human body will first be converted into amino acids after ingesting collagen, and protein, which is most needed by the human body, will be synthesized first, not necessarily collagen. Two: the synthesis of collagen needs the help of vitamin C, so it is necessary to supplement vegetables and fruits rich in vitamin C to promote the synthesis of collagen. Third, high-quality protein can also synthesize collagen after digestion and absorption, and high-quality protein has a high utilization rate of digestion and absorption, so it is better to supplement collagen and choose high-quality protein such as meat, eggs and milk. Four: trotters rich in high-quality protein often have high fat content, and collagen supplementation will not work, but will increase energy intake. Therefore, Xiaobian does not recommend that you eat chicken feet and trotters to supplement collagen. In the third point, I mentioned high-quality protein in Xiaobian. Xiaobian here gives you a detailed introduction. High-quality protein mainly refers to protein with high utilization rate of amino acids in human body. Among them, beans, especially soybeans, contain protein as high as 36%-40%, and the amino acid composition is reasonable, with high utilization rate in human body. It is a very good protein in protein, and it is the best source of infant protein. Meat includes poultry, storage and storage. Fresh muscle contains protein 15%-22%, and its protein nutritional value is better than that of protein, which is an important source of protein. After reading the above, do you understand that if you want to supplement collagen, you can eat more high-quality protein. These are all good choices for everyone! Xianyashi collagen