Enzymatic Crosslinking of Amino Acids Improves the Repair Effect of Keratin on Hair Fiber

    May 2023 in “ Polymers ”
    Yang Liu, Jingjing Liu, Jing Xiao
    Studysummary This study found that a bio-based repair solution containing hydrolysed wool keratin, serine, and transglutaminase improved the physical and chemical properties of damaged hair, increasing its strength, flexibility, and thermal stability while offering long-lasting protection against chemical damage.
    Automatically generated from the study's abstract, not written by a person, and not a review of the full paper. Not medical advice or a treatment recommendation. Read the original study, and consult a qualified healthcare professional before changing treatment. Full disclaimer
    Read the full study on mdpi.com →
    Discuss this study in the Community →

    Research cited in this study 7

    1. Biotechnology of Functional Proteins and Peptides for Hair Cosmetic Formulations Trends in biotechnology · 2021
    2. Repair of Damaged Hair Protein Fiber by Jointly Using Transglutaminase and Keratin ScienceAsia · 2021
    3. Penetration of Different Molecular Weight Hydrolysed Keratins into Hair Fibres and Their Effects on the Physical Properties of Textured Hair International Journal of Cosmetic Science · 2020
    4. Effects of Chemical Structures of Polycarboxylic Acids on Molecular and Performance Manipulation of Hair Keratin RSC Advances · 2016
    5. Protein Disulfide Isomerase-Mediated Grafting of Cysteine-Containing Peptides onto Over-Bleached Hair Biocatalysis and biotransformation · 2011
    6. Structural Analysis of Human Hair Single Fibers by Scanning Microbeam SAXS Journal of Structural Biology · 2006
    7. Human Hair: A Unique Physicochemical Composite Journal of the American Academy of Dermatology · 2003