13 citations
,
December 2009 in “Journal of the Peripheral Nervous System” TRPA1 and TRPV1 channels don't affect mechanotransduction in rat sinus hair follicles.
10 citations
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December 2001 in “PubMed” The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.
May 2015 in “HAL (Le Centre pour la Communication Scientifique Directe)” APIs' stability is influenced by crystalline forms, pressure, and water.
April 2016 in “한국고분자학회 학술대회 연구논문 초록집” 101 citations
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August 2003 in “Journal of comparative neurology” Naked mole-rats have unique skin and hair nerve structures, lacking certain pain and temperature-related neuropeptides.
25 citations
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June 2011 in “International journal of pharmaceutics” Nanoparticles effectively deliver water-insoluble drugs to hair follicles, stimulating hair growth without irritating the skin.
62 citations
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October 2010 in “Journal of biomedical nanotechnology” Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
3 citations
,
June 2025 in “Gyemyeong uidae haksulji” PDRN is effective and safe for healing wounds and skin issues.
Hydrophobic modifications make human hair less affected by water.
April 2023 in “Highlights in Science, Engineering and Technology”
7 citations
,
January 2017 in “Biological & Pharmaceutical Bulletin” Certain compounds from Panax ginseng can block proteins that affect hair growth, potentially helping treat hair loss.
10 citations
,
January 2014 in “Chemical and Pharmaceutical Bulletin” Ethanol pretreatment affects drug penetration through skin and hair follicles.
14 citations
,
January 2020 in “Biomaterials Science” Created microspheres show potential for safe and effective use in prostate artery embolization.
May 2023 in “Pharma innovation” Certain plant oils are good for heart health and weight control but need protection before use in foods.
November 2024 in “International Journal of Cosmetic Science” Haircare products with a pH between 5 and 7 are best for maintaining healthy hair.
2 citations
,
January 2022 in “BioMed Research International” Finasteride-loaded nanogels are effective, safe, and improve drug absorption through the skin.
October 2025 in “Pakistan journal of urology.”
18 citations
,
May 2013 in “Journal of Dermatological Treatment” Non-ablative fractional laser treatments have a low risk of side effects in Asian patients.
21 citations
,
September 2011 in “Journal of Pharmaceutical Sciences” Desolvation of finasteride depends on environment and technique.
3 citations
,
September 2005 in “International Journal of Cosmetic Science” Different oils penetrate hair differently; monounsaturated oils like olive oil penetrate better than polyunsaturated oils.
September 2010 in “International Journal of Cosmetic Science” Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
62 citations
,
November 2016 in “Nanoscale” Medium to larger nanogels effectively deliver drugs through hair follicles when heated.
September 2025 in “Polymer Korea” Parsley-coconut oil nanoemulsion effectively promotes hair growth.
January 2019 in “Dermatologic Surgery” 26 citations
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January 1964 in “Experimental Cell Research”
January 2006 in “Journal of Society of Cosmetic Chemists of Japan” The new hybrid polymer improves dyed hair's color, feel, and manageability.
30 citations
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January 2009 in “The scientific world journal/TheScientificWorldjournal” Hair is hard to dissolve because of its complex proteins, but certain solvents that break specific bonds and hydrate can do it.
9 citations
,
January 1999 in “Journal of Liquid Chromatography & Related Technologies” Best results found using acetonitrile, water, and trifluoroacetic acid or methanol mixture.
8 citations
,
April 2012 in “Laser Physics Letters” Antiseptic particles penetrate deeper into hair follicles than non-antiseptic ones.
June 2017 in “University of the Arts London Research Online (University of the Arts London)” Polymers help reduce damage and improve bleached hair when used during or after bleaching.