September 2013 in “Metal Powder Report” Dynamet Technology won an award for its advanced titanium technology.
January 2022 in “Clinical Cases in Dermatology” Early treatment of traction alopecia can reverse hair loss; prevention involves avoiding tight hairstyles.
38 citations
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January 2002 in “Biological & Pharmaceutical Bulletin” Lygodii Spora extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
10 citations
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May 2020 in “Journal of Dermatological Treatment” Microneedling with 5% minoxidil improves hair loss in Chinese men by activating Wnt/ß-catenin pathway.
1 citations
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October 2023 in “Biology” Fasting in hens affects thyroid hormones, which regulate feather and hair growth.
3 citations
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September 2018 in “Journal of Structural Biology” Oxidized trichocyte keratin has a helical dislocation in its structure.
September 2025 in “Cureus” Equilibrium dialysis can accurately measure testosterone levels when lab results are inconsistent.
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A small BOTOX dose improved sperm production and movement in older mice.
September 2025 in “Journal of lasers in medical sciences” Thulium laser therapy is a safe and effective short-term treatment for hair regrowth.
1 citations
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January 2021 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” High prolactin levels might be linked to hair loss in autoimmune thyroid disease, but more research is needed.
1 citations
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August 1984 in “Therapeutische Umschau. Revue thérapeutique” Permanent hair removal with lasers is the most promising treatment for excessive hair growth.
October 2024 in “Scientific Reports” OXTR agonists may promote hair growth and be effective for treating hair loss.
1 citations
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April 2021 in “Nepal journal of dermatology, venereology & leprology” Iron profile tests are recommended for women with hair loss, as haemoglobin levels alone are not reliable.
May 2023 in “Research Square (Research Square)” Botulinum toxin type A helps treat hair loss by stopping cell death in hair follicles through a process involving certain non-coding RNAs and a protein called Bax.
506 citations
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March 2005 in “The Journal of Clinical Endocrinology and Metabolism” Testosterone therapy improves physical function, strength, and body composition in older men with low testosterone levels.
39 citations
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July 2007 in “Archives of Pharmacal Research” A tripeptide-copper complex may help hair grow by increasing cell growth and decreasing cell death.
10 citations
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July 2019 in “Journal of Asia-Pacific Entomology” Different silkworm varieties have varying nutrient levels in their powders, which may promote hair growth.
May 2025 in “International Journal of Trichology” The supplement improved hair health and reduced shedding in people with telogen effluvium.
November 2022 in “Journal of the Endocrine Society” A rare ovarian tumor caused high testosterone and excess hair in a woman, which was resolved after tumor removal.
35 citations
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September 2011 in “The Journal of Dermatology” Trichoscopy helps accurately diagnose temporal triangular alopecia.
May 2008 in “Trends in Urology Gynaecology & Sexual Health” Loop diuretics may double bone loss in elderly men, finasteride lowers prostate cancer risk but may increase high-grade tumors, abarelix reduces testosterone quickly, and transdermal testosterone offers minimal sexual benefit for women.
January 2006 in “Chinese Journal of Dermatology” Latanoprost helps pig hair follicles grow faster by keeping them in the growth phase longer.
1 citations
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September 2018 in “Fisioterapia Brasil” Microneedling can effectively improve hair growth and thickness in men with hair loss.
Different treatments change the strength and flexibility of human hair.
8 citations
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April 2014 in “Anti-Cancer Drugs” A hormone linked to collagen helps hair grow back in mice after chemotherapy, and may also prevent bone loss.
October 2021 in “QJM: An International Journal of Medicine” ADSC injections improve hair density, thickness, and reduce inflammation in female pattern hair loss.
People on Reddit generally have positive opinions about hair loss treatments.
1 citations
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October 2017 in “Annals of Oncology” Most patients treated with trastuzumab and paclitaxel experience some hair loss, but it's usually not severe.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
December 2025 in “British Journal of Dermatology”