High-stress mothers had lower hair cortisol than low-stress mothers, and daughters' cortisol was linked to their stress response.
The treatment was ineffective in humans.
July 1989 in “British Journal of Dermatology” Long-term use of canthaxanthin may cause reversible changes in the eye, including crystal deposits and altered vision responses.
April 2025 in “Mutiara Jurnal Penelitian dan Karya Ilmiah” Green spinach leaf tonic significantly reduces hair loss.
ACA from Alpinia galanga may prevent testosterone-related hair loss.
9 citations
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December 2014 in “British Journal of Dermatology” Hedgehog pathway inhibitors used for skin cancer can cause significant hair loss, which may improve after stopping the medication.
1 citations
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July 2018 in “JAMA dermatology” Poliosis causes white hair patches due to lack of melanin.
January 2025 in “Journal of Cosmetic Dermatology” The supplement improved hair growth and quality in men with thinning hair and was safe to use.
January 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Rhamnose may help hair growth and pigmentation, making it a potential treatment for hair loss.
February 2016 in “Online journal of biological sciences” Henna and honey improved burn healing and hair growth in rabbits.
September 1973 in “Primates” 1 citations
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January 2016 in “Journal of Advanced Plastic Surgery Research” The laser treatment effectively reduced hair growth in women with hirsutism, with temporary side effects.
April 2025 in “International Journal of Homoeopathic Sciences” A 7-year-old boy's hair regrew and his well-being improved after homeopathic treatment for alopecia areata.
14 citations
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January 1984 in “Nutrition reports international” 1 citations
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February 2023 in “Advancements in Homeopathic Research” Homoeopathy is not strongly supported for treating alopecia areata.
January 2017 in “UiTM Institutional Repositories (Universiti Teknologi MARA)” Hibiscus rosa-sinensis leaf extract is safe for mice at tested doses.
3 citations
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January 2013 in “Journal of cosmetics, dermatological sciences and applications” HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
Men with hair loss and shorter height may be perceived as less attractive.
3 citations
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May 1979 in “PubMed”
2 citations
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January 2002 Melanin and melanocytes contribute to the brown pigmentation in stasis dermatitis.
6 citations
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November 2017 in “Journal of the Peripheral Nervous System” Mercury exposure damages small nerve fibers in rats' skin.
January 2017 in “한국약용작물학회지” Houttuynia cordata extract may help hair growth without harming hair cells.
3 citations
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October 2002 in “Journal of The American Academy of Dermatology” The conclusion is that the hair loss in the patients was likely due to alopecia areata, not boron exposure.
January 2026 in “Medico Research Chronicles” Homeopathy improved hair loss and well-being in a woman with chronic hair loss.
June 2024 in “JEADV Clinical Practice” Severe alopecia areata patients have a low chance of spontaneous hair regrowth.
17 citations
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June 2017 in “British Journal of Dermatology” The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.
64 citations
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January 1985 in “Clinical endocrinology” A combination of desogestrel and ethinyl oestradiol effectively reduces hair growth in hirsute women.
September 2023 in “Journal of the American Academy of Dermatology” CTP-543 significantly improved eyebrow and eyelash regrowth and patient satisfaction in adults with alopecia areata.
72 citations
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October 2009 in “The FASEB journal” TRH stimulates human hair growth and extends the hair growth phase.
12 citations
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June 2010 in “Journal of dermatology” Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.