3 citations
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July 2003 in “PubMed” The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
March 2000 in “Preventive Nutrition and Food Science” Whalgichan improved hair growth, reduced hair loss, and enhanced cholesterol and lipid metabolism without side effects.
19 citations
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May 2011 in “Dermatologic Therapy” The document suggests using hairpieces, wigs, and safe cosmetic techniques to hide hair loss from alopecia areata.
8 citations
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May 2005 in “The American journal of dermatopathology/American journal of dermatopathology” The hair defect is due to abnormal inner root sheath keratinization.
August 2023 in “Journal of controlled release” STAR particles can improve the effectiveness of topical hair growth treatments without causing skin irritation.
24 citations
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May 2017 in “Journal of Cosmetic and Laser Therapy” The laser scanner device was more effective at increasing hair density than the laser hat in treating androgenic alopecia.
13 citations
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December 2017 in “BMC Complementary and Alternative Medicine” The Asian herbal mix with Houttuynia cordata, Perilla frutescens, and green tea helped grow hair in mice.
February 2023 in “Frontiers in Pharmacology” Water extract of Cacumen Platycladi helps hair growth by activating specific cell pathways.
June 2020 in “Journal of Investigative Dermatology” Hair shaft malformation contributes to Central Centrifugal Cicatricial Alopecia.
8 citations
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January 2011 The polyherbal ointment significantly promotes hair growth.
1 citations
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November 2020 in “Dermatologic Surgery” Using combined hair restoration methods can effectively treat severe scalp wrinkling.
50 citations
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October 2007 in “Archives of Dermatological Research” 
74 citations
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September 2006 in “Cell Cycle” The HR protein's role as a repressor is essential for controlling hair growth.
March 2023 in “Jurnal Ilmiah Medicamento” The hair tonic from Usada Bali plants increased hair growth without irritating the skin.
2 citations
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February 2013 in “Journal of the Saudi Society for Dermatology & Dermatologic Surgery” New hair spray caused a hair shaft disorder.
2 citations
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May 2020 in “Journal of the American Academy of Dermatology” Hair shaft changes may be linked to CCCA, but their role is unclear.
November 2023 in “International Journal of Dermatology” Trichoscopy helps tell apart other hair loss conditions from common hair loss.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” November 2014 in “Zurich Open Repository and Archive (University of Zurich)” 
2 citations
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January 2020 The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
March 2019 in “Oxford University Press eBooks” I'm sorry, but I need more information to provide a summary.
4 citations
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June 2011 in “Journal of Biomedical Research” Herbal extracts promoted hair growth similar to minoxidil in mice.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Euphorbia hirta oil may promote hair growth naturally.
23 citations
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July 1997 in “British Journal of Dermatology” The inner root sheath is vital for hair follicle stability during growth changes.
August 2021 in “Oxford University Press eBooks” I'm sorry, but I need more information to provide a summary.
September 2024 in “International Journal of Research and Review” Wiesbaden 30C effectively reduces hair fall and improves hair growth in young adults with Telogen Effluvium.
May 2015 in “Plastic and Reconstructive Surgery” A new method using bands and finger sheaths from gloves to manage hair during surgery is effective, quick, and reduces hair damage.