Hair Moisture Lock and Repair Composition and Its Use

A hair care composition combining yeast fermentation products and composite hyaluronic acids addresses the challenges of improving hair strength, toughness, and preventing split ends and frizz by leveraging synergistic effects and deep penetration, achieving enhanced hair care benefits.

JP2025522071AActive Publication Date: 2025-07-10BLOOMAGE BIOTECHNOLOGY CORP LTD
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Patent Information

Application Number
JP2025501520
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-07-13
Filing Date
2023-07-12
Publication Date
2025-07-10
Estimated Expiration
2043-07-12

AI Technical Summary

Technical Problem

Existing hair care products fail to effectively improve hair strength and toughness, prevent split ends, and reduce frizz, despite the increasing demand for hair repair and moisture retention due to environmental stress and frequent styling.

Method used

A hair moisture locking and repairing composition combining a filtrate or lysate of a yeast fermentation product with composite hyaluronic acid or its salt, where the yeast fermentation product constitutes 1 to 90% by weight and composite hyaluronic acid or its salt constitutes 1 to 20% by weight, with specific molecular weight ranges and ratios, enhances hair strength and toughness while preventing split ends and frizz.

Benefits of technology

The composition synergistically improves hair strength and toughness, reduces split ends, and prevents frizz by leveraging the synergistic effects of yeast fermentation products and hyaluronic acids with different molecular weights, providing deep penetration and moisture locking, thus enhancing hair care product performance.

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Abstract

A hair moisture lock and repair composition and its use, wherein the functional components of this composition are the filtrate or lysate of yeast fermentation products and composite hyaluronic acid or its salts. The content of the filtrate or lysate of yeast fermentation products is 1 to 90% by weight, and the content of composite hyaluronic acid or its salts is 1 to 20% by weight. Compared with single components, this composition has a synergistic effect in aspects such as improving the strength and toughness of hair, preventing split ends, and preventing frizz, and has prospects for wide application in the fields of hair washing and hair care.
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Citation Information

Patent Citations

  • Saccharomyces cerevisiae fermentation lysate as well as preparation method and application thereof

    CN112137920A

  • Efficacy promoting composition and application thereof

    CN112402280A

  • Hair cosmetic

    JP2014125475A

  • External composition

    JP2017066060A

  • Hair wash composition

    JP2021046363A