September 2014 in “Springer eBooks” Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
May 2013 in “International journal of innovative research and development” The document concludes that understanding hair's chemical makeup is key to creating effective hair growth products that also improve social confidence.
January 2013 in “프로그램북(구 초록집)” Hair perms or treatments seem safe to use up to 3 to 4 times during pregnancy.
December 2012 in “SWU eJournals System (Srinakharinwirot University)” Chemical hair removal can cause skin irritation and other issues, but natural alternatives are being explored.
April 2012 in “KSBB Journal” Minoxidil analogs can be improved for hair growth inhibition by modifying specific parts of their structure.
June 2009 in “Pigment Cell & Melanoma Research” Preventing hair graying may be possible by managing oxidative stress and activating melanocyte stem cells.
April 2008 in “Medical & surgical dermatology” Certain hairstyles can cause scalp diseases, smoking is linked to hair loss, 5% minoxidil foam is effective for hair loss treatment, and various factors influence wound healing and hair growth.
December 2000 in “Kirk-Othmer Encyclopedia of Chemical Technology” Hair care products are regulated, with shampoos, conditioners, dyes, and styling products designed for cleaning, enhancing, and maintaining hair.
August 1994 in “Journal of dermatological science” Active oxygen scavengers can reverse the suppression of hair cell growth caused by androgens.
202 citations
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August 2007 in “Biomaterials” Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.
60 citations
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April 2003 in “Biomaterials” Controlled release of growth factors in hydrogels improved hair growth in mice.
56 citations
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September 2016 in “Pharmaceutical Research” The fish oil-based gel with imiquimod improves skin cancer treatment and reduces inflammation.
56 citations
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June 2002 in “Biomaterials” Controlled release of VEGF in a collagen hydrogel boosts hair growth in mice.
49 citations
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January 2018 in “Theranostics” The new skin patch with human matrix and antibiotic improves wound healing.
46 citations
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January 2020 in “Theranostics” Injecting a special gel with human protein particles can help hair grow.
31 citations
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January 2011 in “Journal of Biomaterials and Nanobiotechnology” Biodegradable polysaccharide gels can improve skin healing and reduce scarring.
23 citations
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February 2025 in “Advanced Materials” The dressing speeds up wound healing by 41% using moisture-generated electricity and antibacterial properties.
16 citations
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August 2019 in “Cell Proliferation” Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
5 citations
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October 2020 in “Bioengineering & translational medicine” Researchers used a laser to create advanced skin models with hair-like structures.
1 citations
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February 2026 in “ACS Nano” The TLMG hydrogel improves wound healing and monitoring with strong adhesion and conductivity.
June 2026 in “Preprints.org” Atorvastatin in a keratin hydrogel may help treat skin scars effectively.
January 2026 in “Anti-Infective Agents” The new gel effectively treats scalp and beard fungal infections with fewer side effects.
January 2026 in “Burns & Trauma” RNA modifications help heal wounds and could lead to new treatments.
October 2025 in “International Journal of Molecular Sciences” Extracellular vesicles from mammary cells help heal skin wounds effectively.
The patch speeds up wound healing by using electricity and heat.
March 2024 in “Advanced healthcare materials/Advanced Healthcare Materials” Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.
June 2019 in “PRISM (University of Calgary)” DPCs and new biomaterials can greatly improve skin healing.
April 2019 in “C&EN global enterprise” A microneedle patch can help hair regrow.
January 2007 in “The FASEB journal” Human hair keratins help nerve regeneration and support Schwann cell activity.