28 citations
,
December 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Tofacitinib shows promise for treating severe hair loss in adults and teens, with many experiencing regrowth, but hair loss returns when treatment stops.
April 2019 in “Journal of Investigative Dermatology” Targeting immune pathways like JAK/STAT may help treat frontal fibrosing alopecia.
2 citations
,
February 2025 in “Journal of the European Academy of Dermatology and Venereology” JAK inhibitors may effectively treat lichen planopilaris and frontal fibrosing alopecia with minimal side effects.
TH07 is a topical combination of finasteride, latanoprost, and minoxidil, and shows promise.
April 2024 in “Journal of cosmetic dermatology” Platelet-rich fibrin might be a promising treatment for hair loss, but more research is needed to confirm its effectiveness.
Glycyrrhizic acid and licorice extract can significantly reduce unwanted hair growth.
3 citations
,
December 2024 in “Journal of Animal Physiology and Animal Nutrition” FGF20 is essential for hair follicle stem cell growth and development in fine-wool sheep.
7 citations
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January 2009 in “Biological & pharmaceutical bulletin” Ferrous Ferric Chloride may improve skin cell function and increase hair growth in mice.
1 citations
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May 2017 in “Journal of the American Academy of Dermatology” Tofacitinib helped a teenager with severe hair loss grow hair back, but more research is needed.
39 citations
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March 2009 in “Archives of Dermatological Research” Apigenin may help promote hair growth and could treat hair loss.
4 citations
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June 2021 in “Journal of Microbiology and Biotechnology” Ginsenoside Rg4 from ginseng may help hair growth by activating certain cell signals.
October 2023 in “FASEB bioAdvances” Akkermansia muciniphila may help prevent testosterone-related hair loss.
39 citations
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January 2019 in “Journal of the American Academy of Dermatology” Tofacitinib may help treat severe childhood alopecia areata, but risks require careful consideration.
January 2005 in “FJ. Fragrance journal” November 2025 in “Biomolecules” FGF22 helps hair follicle stem cells grow and develop.
May 2023 in “International Journal of Trichology” Tofacitinib may be an effective and safe treatment for hair loss in teenagers with alopecia areata.
January 1989 in “Skin research” The hair regrowth tonic effectively increased hair count and was safe for treating male pattern baldness.
2 citations
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February 2012 in “PubMed” Gp₄G promotes hair growth and improves skin health.
7 citations
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July 2008 in “Experimental Dermatology” The study concluded that a protein important for hair strength is regulated by certain molecular processes and is affected by growth phases.
November 2025 in “Journal of Investigative Dermatology”
18 citations
,
January 1998 in “Endocrine” RU58841, a nonsteroidal anti-androgen, showed potential as a topical treatment for hair loss, increasing hair density, thickness, and length without systemic side effects in Stumptailed Macaques.
August 2002 in “Dermatologic Surgery” Fluridil safely promotes hair growth in men with androgenetic alopecia.
September 2018 in “Cosmetics” Inositol and arginine solutions improve hair follicle health and turnover.
August 2025 in “Current Issues in Molecular Biology” Periplaneta americana extract helps hair regrowth in mice with alopecia.
4 citations
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April 2018 in “Biotechnology Letters” Human growth factor 20 can boost mouse whisker growth.
January 2026 in “http://isrctn.com/” The food supplement may help reduce hair shedding and improve hair growth.
March 2024 in “Chinese Chemical Letters” Tiny glowing gold particles can stop hair growth by blocking a specific cell signal.
September 2023 in “International Journal of Trichology” Tofacitinib helped a woman regrow hair with no major side effects.
August 2021 in “Chinese journal of burns” Combining FUE with rb-bFGF and minoxidil is more effective and has fewer side effects than FUE alone for treating hair loss.