Recovery and Protection of Photo-Damaged Hair With Keratin-Encapsulated Cationic Liposomes

June 2025 in “ International Journal of Cosmetic Science ”

H.D. Bui, Su Ji Kim, Jihui Jang, Jun Bae Lee, Hyuk Sang Yoo

keratin-encapsulated cationic liposomes UV-induced damage keratin protein degradation lipid peroxidation cationic liposomes KLs UV damage photo-damaged hair

TLDR Keratin-encapsulated liposomes effectively repair and protect UV-damaged hair.

The study explores the effectiveness of keratin-encapsulated cationic liposomes (KLs) in repairing and protecting hair from UV-induced damage. UV radiation can cause significant harm to hair, leading to dryness, brittleness, and color fading. KLs, developed through high-pressure homogenization, enhance keratin penetration and adherence to hair fibers, effectively restoring photo-damaged hair by reducing protein degradation and lipid peroxidation. The cationic nature of KLs allows for deeper penetration and longer-lasting effects compared to conventional treatments, making them a promising option for leave-on hair care products targeting photo-damaged hair.

View this study on onlinelibrary.wiley.com →

Discuss this study in the Community →

Research cited in this study

6 / 6 results

research Hair Lipid Structure: Effect of Surfactants

2 citations, July 2023 in “Cosmetics”

Surfactants in shampoos and conditioners remove some but not all lipids from hair, and more research is needed to understand their full impact.

research Strategies for Improved Hair Binding: Keratin Fractions and the Impact of Cationic Substructures

8 citations, May 2020 in “International journal of biological macromolecules”

Certain treatments can increase protein binding to natural hair but are less effective on permed hair.

research Keratin-Based Particles for Protection and Restoration of Hair Properties

17 citations, July 2018 in “International Journal of Cosmetic Science”

Keratin-based particles safely improve hair strength, smoothness, and heat protection.

research Changing the Shape of Hair with Keratin Peptides

47 citations, January 2017 in “RSC Advances”

Keratin peptides can change hair shape gently without harsh chemicals.

research Effects of Ultraviolet Radiation on the Soluble Proteins of Human Hair

13 citations, September 2014 in “Journal of photochemistry and photobiology. B, Biology”

UV radiation increases protein loss from hair and reduces hair protein quality.

research Charge Density Alterations in Human Hair Fibers: An Investigation Using Electrostatic Force Microscopy

13 citations, March 2006 in “International Journal of Cosmetic Science”

The study found that a polymer treatment changes the charge on hair surfaces, making bleached hair smoother and less porous.

Similar Research

5 / 1000+ results

Skin Cancer: Understanding the Transformation from Conventional to Advanced Treatment Approaches

research Focused Review on Metal Nanoparticles in Hair Regeneration and Alopecia: Insights into Mechanisms, Assessment Techniques, Toxicity, Regulatory and Intellectual Property Perspectives

June 2025 in “Journal of Cluster Science”

Metal nanoparticles show promise for treating hair loss but need more research to ensure safety.

research Advanced Nanocarrier- and Microneedle-Based Transdermal Drug Delivery Strategies for Skin Diseases Treatment

67 citations, January 2022 in “Theranostics”

Advanced nanocarrier and microneedle drug delivery methods are more effective, safer, and less invasive for treating skin diseases.

Recovery and Protection of Photo-Damaged Hair With Keratin-Encapsulated Cationic Liposomes

Research cited in this study

research Hair Lipid Structure: Effect of Surfactants

research Strategies for Improved Hair Binding: Keratin Fractions and the Impact of Cationic Substructures

research Keratin-Based Particles for Protection and Restoration of Hair Properties

research Changing the Shape of Hair with Keratin Peptides

research Effects of Ultraviolet Radiation on the Soluble Proteins of Human Hair

research Charge Density Alterations in Human Hair Fibers: An Investigation Using Electrostatic Force Microscopy

Related Community Posts Join

community Keratin fibers vs. Gossypium Herbaceum Hair fibers

community Keratin microspheres - breakthrough

community Discussion: Keratin Microsphere Results

community Keratin fibers helped me to combat the cosmetic effect of hair loss

community Is Biotin or Keratin shampoo better for hair health/growth

community Hair Loss Breakthrough: Keratin Microsphere Gel Initiates Hair Regrowth in Days by Directly Targeting Follicles and Boosting Gene Expression - Gilmore Health News

Similar Research

research Skin Cancer: Understanding the Transformation from Conventional to Advanced Treatment Approaches

research Gene Therapy to Enhance Angiogenesis in Chronic Wounds

research The Potential Application of Nanocarriers in Delivering Topical Antioxidants

research Focused Review on Metal Nanoparticles in Hair Regeneration and Alopecia: Insights into Mechanisms, Assessment Techniques, Toxicity, Regulatory and Intellectual Property Perspectives

research Advanced Nanocarrier- and Microneedle-Based Transdermal Drug Delivery Strategies for Skin Diseases Treatment