48 citations
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November 2017 in “Journal of the American Academy of Dermatology” Tofacitinib 2% ointment helped hair regrow in 3 out of 10 patients with alopecia areata, but caused side effects like scalp irritation and raised cholesterol in some.
17 citations
,
December 2010 in “Journal of Investigative Dermatology” Flightless I protein affects hair growth, with low levels delaying it and high levels increasing hair length in rodents.
4 citations
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May 2019 in “Sultan Qaboos University Medical Journal” Tofacitinib helped regrow hair in a patient with severe hair loss and improved their quality of life without side effects.
50 citations
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February 2013 in “BMC evolutionary biology” Cetaceans lost hair due to changes in the Hr and FGF5 genes.
January 2026 in “SSRN Electronic Journal” 
81 citations
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January 2003 in “The FASEB Journal” Follistatin helps hair growth and cycling, while activin prevents it.
January 2024 in “Zenodo (CERN European Organization for Nuclear Research)” The conclusion is that certain traits, including perceived facial aging and BMI, are linked to perceived youthfulness differently in men and women.
Fad diets and supplements from social media can cause skin and hair problems.
Intermittent fasting slows hair growth by damaging hair follicle cells.
September 2024 in “Journal of Microbiology and Biotechnology” The tonic boosts hair growth and fights dandruff using natural electric energy.
5 citations
,
August 2002 in “Veterinary Dermatology” Combining terbinafine and mitotane effectively treated a schnauzer's skin infection and hormone disorder.
March 2020 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride treatment changes certain urine metabolites in male pattern baldness patients.
7 citations
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November 2007 in “PubMed” Turkish women with female pattern hair loss have lower hair density, and visual counting is more effective than digital image analysis for detecting this.
1 citations
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August 2021 Instagram ads for skin, hair, and nail supplements often make broad health claims without clear ingredient information, and are not FDA-regulated.
January 2025 in “Thieme Medical and Scientific Publishers Private Limited eBooks” 4 citations
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July 1987 in “Dermatologic Clinics” June 2015 in “Reactions weekly” December 2012 in “Reactions weekly” Hair follicles can effectively absorb nano-sized particles, making them potential targets for localized drug delivery.
3 citations
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April 2012 in “Current Research in Pharmaceutical Sciences” Fenugreek has many health benefits, including antimicrobial and anti-inflammatory effects.
1 citations
,
August 2024 in “Anais Brasileiros de Dermatologia” Recognizing skin symptoms helps diagnose and treat frontal fibrosing alopecia.
8 citations
,
April 2020 in “Journal of The American Academy of Dermatology” Bicalutamide may be a promising alternative treatment for female pattern hair loss.
October 2025 in “Animals” Blue light masks improved coat condition and energy in horses with PPID.
3 citations
,
July 2025 in “BMC Research Notes” Health coaching helps infertile women with PCOS improve their health and lifestyle.
January 2009 in “The Chinese Journal of Modern Applied Pharmacy” The Potts-Guy model best predicts skin permeability for the tested drugs.
March 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” January 2023 in “Reactions Weekly” March 2022 in “Reactions Weekly”