Chitosan shows promise for skin and scalp treatments but needs more research.
March 2026 in “ACS Omega” The hydrogel significantly speeds up wound healing and improves skin recovery.
11 citations
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January 2006 in “Journal of the American Leather Chemists Association” Oxidizing agents break down keratin in wool and hair, causing swelling and increased solubility.
2 citations
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September 2023 in “Foods” Microcapsules and effervescent tablets make insect lipids easier to consume.
2 citations
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November 2025 in “International Journal of Molecular Sciences” Chitosan-based materials are promising for treating diseases and healing wounds due to their beneficial properties.
7 citations
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July 2018 in “International Journal of Applied Pharmaceutics” Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.
20 citations
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September 2018 in “Journal of colloid and interface science” Modified keratin binds better to hair, especially bleached hair.
March 2026 in “Advanced Healthcare Materials” Oxidized hair can naturally regain strength and stability over six months.
January 2018 in “Clinical dermatology open access journal” Chitosan is useful in skin treatments because it helps with wound healing and cell growth.
1 citations
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May 2025 in “Carbohydrate Polymers” The new chitosan dressing heals wounds better and faster than current products.
45 citations
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August 2011 in “Journal of Microencapsulation” Chitosan microparticles improve minoxidil sulphate delivery, potentially reducing daily applications.
16 citations
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October 2003 in “Journal of applied polymer science” 2-iminothiorane hydrochloride improves hair waving permanence without damage.
December 2025 in “Advanced Healthcare Materials” The composite helps hair growth and scalp healing by reducing stress and inflammation.
A natural hair dye from cuttlefish ink and chitosan effectively colors hair black without harmful chemicals.
2 citations
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September 2020 in “Swedish Journal of BioScience Research” Chitosan from Lucilia cuprina improves wound healing in diabetic mice treated with insulin.
1 citations
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December 2025 in “International Journal of Molecular Sciences” Chitosan-based nanocomposites, especially with polyphenols, show promise for treating chronic wounds.
1 citations
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January 2022 in “BioMed Research International” Chitosan-decorated nanoparticles can improve skin delivery and reduce side effects of finasteride.
30 citations
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April 2009 in “Mycoses” Microsporum gypseum fungus breaks down keratin in hair by digesting it enzymatically, starting with less keratinized parts.
June 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
April 2011 in “HAL (Le Centre pour la Communication Scientifique Directe)” Chitosan-decorated nanoparticles improve skin delivery of finasteride, with PS404-b-PAA63 being most effective.
8 citations
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January 2009 in “Transactions of the Materials Research Society of Japan” Water-soluble wool keratin can protect human hair from damage during treatments.
The research found that nanoparticles coated with chitosan improved the skin penetration of the drug finasteride.
September 2015 in “Photodiagnosis and Photodynamic Therapy”
61 citations
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September 2016 in “NPG Asia Materials” Glycol chitosan hydrogels enable quick, safe 3D cell spheroid formation for various applications.
1 citations
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January 2022 in “Brazilian Journal of Pharmaceutical Sciences” Minoxidil can be effectively encapsulated in coated nanovesicles for potential drug delivery.
3 citations
,
September 2018 in “Journal of Structural Biology” Oxidized trichocyte keratin has a helical dislocation in its structure.
30 citations
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June 2024 in “Scientific Reports” The hydrogel shows promise for wound healing due to its strong mechanical, antimicrobial, and antioxidant properties.
November 2023 in “Journal of Basic Microbiology” Green-synthesized zinc oxide nanoparticles effectively inhibit common fungi found on human scalp hair.
2 citations
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January 2025 in “International Journal of Molecular Sciences” Chitosan-encapsulated Cordyceps militaris reduces lung cell damage from pollution.