72 citations
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October 2009 in “The FASEB journal” TRH stimulates human hair growth and extends the hair growth phase.
3 citations
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June 1997 in “Veterinary Dermatology” Minoxidil treatment can stimulate hair growth in hairless puppies if applied early.
53 citations
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May 1986 in “Clinics in endocrinology and metabolism” Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
3 citations
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January 2018 in “Food Science and Technology Research” Wasabi compound may help promote hair growth.
New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.
50 citations
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December 2010 in “Dermatologic Surgery” Laser treatment can stimulate hair growth for male pattern hair loss.
August 2023 in “Dermatologic Surgery” Wounding may stimulate hair growth, but more research is needed to confirm the safety and effectiveness of related treatments.
61 citations
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April 2013 in “PloS one” The study found key genes and pathways involved in cashmere goat hair growth stages.
9 citations
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July 2014 in “Experimental Dermatology” PTHRP agonists can stimulate hair growth, especially in damaged follicles, while antagonists may initially increase growth but ultimately inhibit it.
137 citations
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May 1984 in “Journal of Investigative Dermatology” Minoxidil increases blood flow in balding scalps, possibly reversing hair loss.
121 citations
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March 1989 in “Journal of Investigative Dermatology” Minoxidil can help grow hair in mice by making cells grow and improving hair quality. More research needed.
October 2024 in “Cosmetics” Electric stimulation at 448 kHz can promote hair growth by enhancing cell activity in hair follicles.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
66 citations
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October 1999 in “Annals of the New York Academy of Sciences” The Skin POMC System affects hair growth and skin responses to stress.
23 citations
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June 2012 in “Molecular Biology Reports” VEGF stimulates hair cell growth and increases growth receptor levels through a specific signaling pathway.
5 citations
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December 2018 in “Biological & Pharmaceutical Bulletin” Norgalanthamine helps hair cells grow by activating certain pathways related to hair growth.
3 citations
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February 2020 in “International journal of women’s dermatology” Most women with hair loss take more supplements than average, but these often don't help and can be risky and costly.
2 citations
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November 2019 in “FEBS open bio” Combining specific inducers helps dermal papilla cells regain hair-forming ability.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Rosemary and black sesame oil can improve hair health naturally.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Rosemary and black sesame oil promote hair growth, reduce dandruff, and prevent greying.
August 2006 in “Experimental dermatology” Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
109 citations
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April 1998 in “Journal of Investigative Dermatology” HGF/SF injections can stimulate hair growth and increase hair follicle size in mice.
39 citations
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December 2011 in “PLoS ONE” Radiofrequency exposure can stimulate hair growth by increasing IGF-1 in hair follicle cells.
4 citations
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June 2022 in “Journal of Cosmetic Dermatology” Multi-peptide factors from fibroblasts may stimulate hair growth by increasing growth factors and β-catenin in hair cells.
58 citations
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March 2019 in “Experimental Dermatology” Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.
21 citations
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January 2020 in “Pharmaceutical Biology” Salvia plebeia extract can stimulate hair growth.
April 2014 in “Journal of Aesthetic Nursing” Mesotherapy with natural extracts and vitamins can improve hair loss and promote regrowth in most women.
November 2020 in “Research Square (Research Square)” Keratin injections in mice can stimulate hair growth and might help treat hair loss.
36 citations
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December 2009 in “Skin pharmacology and physiology” Helium-neon laser treatment can stimulate hair growth in mice.
16 citations
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November 2011 in “PubMed” The treatment improved hair growth in people with male pattern baldness.