Beijing Semnl Biotechnology Co., Ltd.

Beijing Jingwei Hirain Technologies Co., Inc.

Shuang Liu

Haiyan Wang

Aiqing Liu

Jingqi Liu

Xiaoqing Zhang

Mingkang Lei

Jingyuan Fan

Pengcheng Li

Xinyu Ma

The present disclosure provides a micromolecular type III collagen peptide capable of promoting secretion of type III and IV collagens, and a preparation method therefor, belonging to the field of micromolecular peptides. The method for preparing the micromolecular type III collagen peptide comprises the steps of pretreating livestock and poultry skin, enzymatically hydrolyzing the livestock and poultry skin by using a combined enzyme and the like. The micromolecular type III collagen peptide may include any one or more of amino acid sequences shown in SEQ ID NOs. 1-8. The preparation method of the present disclosure has short production period. The resulting product has good color and smell, high recovery rate, high content of the micromolecular type III collagen peptide and a specific sequence.

Micromolecular type III collagen peptide capable of promoting secretion of type III and IV collagens, and preparation method therefor

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Beijing, China

Shuang Liu