Novel multifunctional collagen-like tripeptide and application thereof

By introducing novel amino acid sequences and optimizing preparation methods, high-purity multifunctional collagen tripeptides were prepared, solving the problems of single function and low preparation efficiency of traditional collagen tripeptides. This enabled the preparation of multiple physiological functions and efficient production of skin care products, health foods, and pharmaceuticals.

CN121108240APending Publication Date: 2025-12-12UNIV OF SCI & TECH BEIJING
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Patent Information

Application Number
CN202511208895.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-27
Publication Date
2025-12-12

AI Technical Summary

Technical Problem

Traditional collagen tripeptides have limited functionality and insufficient activity in the fields of beauty and skincare, health foods, and pharmaceuticals, making it difficult to meet diverse needs. Furthermore, their preparation methods are costly, inefficient, and difficult to mass-produce.

Method used

By employing novel amino acid sequences such as Gly-Pro-X, Gly-Hyp-X, Gly-X-Pro, or Gly-X-Hyp, and combining chemical synthesis, enzymatic synthesis, and genetic engineering methods, along with optimized reaction conditions and purification techniques, high-purity multifunctional collagen tripeptides can be prepared for use in skincare products, health foods, and pharmaceuticals.

Benefits of technology

It expands the functional boundaries of collagen tripeptides, enhances the multiple physiological functions of skin care products, strengthens the health intervention effect of health foods, realizes targeted delivery and sustained release of drugs, and meets the diversified needs of multiple fields.

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Abstract

The invention relates to the technical field of bioactive peptides, in particular to a novel multifunctional collagen-like tripeptide and application thereof, an amino acid sequence contains multiple combinations, X can be selected from multiple components, 3-methoxy-4-hydroxyphenylalanine and the like are added, and the novel multifunctional collagen-like tripeptide can interact with specific proteins, activate related pathways and play multiple physiological functions and is applied to multiple fields. The collagen-like tripeptide has obvious advantages, innovates component expansion functions, improves the preparation method, improves the efficiency, reduces the cost, is matched with other components in the fields of beauty, health care and medicine, enhances the efficacy, realizes targeted delivery, and brings a new opportunity to related industries.
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