15 citations
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September 2006 in “Journal of International Medical Research” Nourkrin® significantly increased hair growth and was well-tolerated by people with hair loss.
September 2011 in “대한미용학회지” Dansam-Samultang promotes hair growth and prevents hair loss.
19 citations
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March 1999 in “PubMed” Trichotillomania is a chronic condition where people uncontrollably pull out their hair, often starting in childhood.
70 citations
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February 2016 in “EMBO reports” Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
1 citations
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April 2010 in “Digital WPI” CLK1 is needed for skin cells to become epidermal cells but not sebocytes.
January 2009 in “Chinese Journal of Dermatovenereology of Integrated Traditional and Western Medicine” Yifa compound effectively treats female pattern hair loss and lowers DHT and DHEA levels.
December 2023 in “ANNALS OF ABBASI SHAHEED HOSPITAL AND KARACHI MEDICAL & DENTAL COLLEGE” Spexin levels are lower in PCOS patients and linked to metabolic and hormonal issues.
29 citations
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February 2010 in “British Journal of Dermatology” Snail1 may contribute to fibrosis in frontal fibrosing alopecia in postmenopausal women.
1 citations
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March 2019 in “Hygiene and Sanitation” Heavy metals can damage skin and hair in mice.
3 citations
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July 2025 in “British Journal of Dermatology” Cinainu is effective and safe for treating children's alopecia areata.
12 citations
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February 2016 in “Biochemical and Biophysical Research Communications” Sulforaphane may help with hair growth by breaking down a hormone that causes hair loss.
April 2019 in “Journal of the Endocrine Society” Mosaic Klinefelter syndrome can affect male fertility and may be missed in routine tests.
January 2004 in “Indian Journal of Nephrology” 1 citations
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May 2024 in “Communications Biology” Dab2 protein is crucial for hair follicle stem cell renewal and preventing early aging.
August 2008 in “European Neuropsychopharmacology” Some teenagers with anorexia nervosa have worse cognitive abilities, especially in visual and spatial tasks, and this is more common in those with a lower body weight.
1 citations
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September 2018 in “International journal of research - granthaalayah” Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.
6 citations
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August 2016 in “Journal of women & aging” Older women reported negative physical and psychological effects from Botox and facial fillers, feeling neglected by the medical system.
Sea cucumber extract reduces hair loss and improves scalp health after dyeing.
March 2023 in “International Journal of Dermatology” COVID-19 can cause hair to become progressively kinked.
February 2024 in “International journal of molecular sciences” UV exposure reduced hair shine in mice, but minoxidil helped restore it.
Monegy, a mix of certain plant extracts, may promote hair growth and repair.
27 citations
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July 1983 in “Journal of Investigative Dermatology”
December 2025 in “International Journal of Research in Ayurveda and Pharmacy” Ayurvedic treatment successfully regrew hair in a 19-year-old with alopecia areata in 2 months.
June 2025 in “Frontiers in Immunology” Anti-Ku antibodies are linked to unique symptoms and may involve autophagy issues.
October 2022 in “CRC Press eBooks” Cinchona pubescens is a medicinal plant from the Andes with potential health benefits, but more research is needed to fully understand it.
January 2026 in “Journal of the European Academy of Dermatology and Venereology” 9 citations
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June 2016 in “The Cerebellum”
52 citations
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November 2013 in “European Journal of Pharmaceutical Sciences” Chitosan-decorated polymersomes improve finasteride delivery for hair loss treatment.
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” Removing Sprouty genes in mice causes various hormone-related issues but does not increase cancer risk by one year of age.
Plakophilin 1 helps control skin cell immune responses to prevent excessive inflammation.