Zhongyu human collagen peptide. The high-tech biological products jointly developed and produced by Huiyu Yangkang and Beihang University have a certain effect on delaying organ aging, improving immunity and repairing wound healing. This product is Zhongyuren collagen peptide, and it has been loved by many people. Zhongyu human collagen peptide powder is a collagen precursor product made by degrading collagen with protease.