3 citations
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June 2017 in “Journal of Biomaterials Applications” Keratin extract from human hair was found to promote hair growth in mice.
July 2024 in “Journal of Investigative Dermatology” Propolis extract can promote hair growth and increase keratin production.
22 citations
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August 2015 in “PloS one” Keratin from hair binds well to gold and BMP-2, useful for bone repair.
August 2024 in “Advanced Healthcare Materials” RK81 can help promote hair growth.
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.