January 2026 in “British Journal of Dermatology” Caffeine and DMG increase calcium influx in hair follicle cells without being toxic.
September 2025 in “Brazilian Journal of Health Review” Early diagnosis and less aggressive hair care improve outcomes for Black women with frontal fibrosing alopecia.
Transplanted hair follicles can restore function and connect with host tissues.
14 citations
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March 2018 in “Current Drug Delivery” Topical finasteride can effectively treat male pattern baldness with fewer side effects than oral use.
253 citations
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June 2004 in “Journal of Controlled Release” Smaller nanoparticles improve minoxidil delivery through hair follicles.
46 citations
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September 2011 in “British journal of dermatology/British journal of dermatology, Supplement” Effective dandruff treatment requires delivering antifungal agents to the scalp follicular infundibulum.
January 2011 in “Reactions Weekly” Long-term use of minoxidil may cause hair follicles to transform into noticeable terminal hairs, leading to trichostasis spinulosa.
114 citations
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October 1996 in “Dermatologic clinics” Hair loss is mainly caused by hormones, autoimmune issues, and chemotherapy, and needs more research for treatments.
June 2026 in “British Journal of Dermatology” Photodynamic therapy for actinic keratosis can cause permanent hair loss.
5 citations
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February 2010 in “Drug development and industrial pharmacy” Vesicles made of behenyltrimethylammonium chloride and stearic acid can triple the skin absorption of hinokitiol, which may help with hair growth.
September 2022 in “Journal of pharmaceutical sciences” Thicker minoxidil solutions work better and need less frequent application.
January 2011 in “Bradford Scholars (University of Bradford)” Testosterone stimulates growth in intermediate hair follicles, but this can be blocked by cyproterone acetate.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking a key energy pathway in human hair follicles can trigger stress responses that stop cell growth.
1 citations
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November 2022 in “International journal of trichology” A girl with a rare skin condition improved after one month of treatment with acitretin.
2 citations
,
January 2010 in “PubMed” Current treatments for postmenopausal frontal fibrosing alopecia stop hair loss but don't regrow hair.
April 2024 in “Indian dermatology online journal” A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
September 2017 in “Journal of Investigative Dermatology” Certain products and treatments can improve hair health and growth.
April 2023 in “Journal of Investigative Dermatology” The research found that certain factors in hair follicle cells control hair growth and development, and these could be used to create new treatments for hair loss.
January 1999 in “대한피부과학회지” Isotretinoin treatment improved scalp condition and stopped hair loss.
January 2026 in “Journal of Materials Chemistry B” A special solvent helps hydroxytyrosol penetrate skin better, promoting hair growth.
20 citations
,
March 2017 in “Journal of cutaneous pathology” Shrinking of oil glands in the skin is a key sign of hair loss linked to TNF inhibitor drugs and may improve if the treatment is stopped.
2 citations
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January 2017 in “Przegla̧d dermatologiczny” Two trichoscopic patterns found in hair loss: diffuse fibrotic and androgenetic alopecia, affecting treatment choice and regrowth chances.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” The research identified specific genes that are active in the cells crucial for hair growth.
2 citations
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December 1973 in “Calcified tissue research” Epilation and DHT cause skin calcification by increasing ATP and calcium deposits.
May 2026 in “Journal of Basic and Clinical Health Sciences” FAGA shows varied hair thickness, while TE has more empty follicles.
January 2023 in “Journal of cosmetic dermatology” The synthetic retinoid EC23 thickens skin and promotes hair growth more effectively and with a lower dose than natural retinoids.
December 2025 in “Russian Journal of Skin and Venereal Diseases” Thinner hair follicle structures are linked to non-scar alopecia.
September 2019 in “Journal of Investigative Dermatology” Researchers developed a new method to deliver molecules to hair follicles to manage hair growth without damaging surrounding skin.
March 2026 in “Editora Pasteur eBooks” Hair health is affected by various conditions and requires personalized treatment.
July 2024 in “Journal of Investigative Dermatology” Human hair follicles have their own thyroid hormone system.