COLLAGEN PEPTIDE HAVING IMMUNOENCHANCING ACTIVITY FROM CYANEA NOZAKII AND PREPARATION METHOD AND USES THEREOF

摘要

A collagen peptide having immunoenhancing activity from Cyanea nozakii and the preparation method thereof are provided. The collagen peptide comprises 80-90 wt.% protein and 10-20 wt.% sugar, whose average molecular weight is ranged from 1,000 to 3,000. The monosaccharide contained within the collagen peptide is mainly glucose, and the glycine content is greater than 16% and the sum of proline and hydroxyproline contents is greater than 18% of the total amino acid content. The collagen peptide can be used for manufacturing of medicine, health products and skincare cosmetic.