9 citations
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November 2016 in “Archives of Plastic Surgery” The L-U mixture promotes hair growth as effectively as minoxidil.
7 citations
,
June 2012 in “Journal of dairy science” Bovine milk fats applied to mouse skin can promote hair growth similar to known hair growth treatments.
7 citations
,
March 2021 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Blocking prolactin increases the activity of secondary hair follicles in cashmere goats.
3 citations
,
September 2016 in “Clinical, cosmetic and investigational dermatology” Sphinganine can reduce hair loss and improve scalp health.
2 citations
,
January 2016 in “Advanced biomedical research” The hair wax with propolis and Eruca sativa seed oil promotes hair growth effectively.
October 2024 in “International Journal of Molecular Sciences” Rosa rugosa extract promotes hair growth and could be a natural treatment for hair loss.
136 citations
,
July 2014 in “Proceedings of the National Academy of Sciences of the United States of America” FGF5 gene mutations cause unusually long eyelashes by affecting hair growth regulation.
130 citations
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December 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle melanocytes die during hair regression.
11 citations
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November 2023 in “Journal of Advanced Research” Activating ALDH2 can boost hair growth.
5 citations
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June 2023 in “BMC genomics” A specific gene mutation causes long hair in Angora rabbits.
1 citations
,
November 2022 in “Experimental cell research” Prostaglandin E2 collagen matrix may help stimulate hair growth.
1 citations
,
October 2022 in “Cureus” Over half of the participants in a Saudi Arabian survey experienced hair loss after COVID-19, affecting women and younger people more, with a small percentage feeling a severe impact on their lives.
December 2025 in “Antioxidants” Fermented Yeast Complex Extract helps regrow hair by reducing oxidative stress and inflammation.
Vinegar-processed black soybean helps hair growth and prevents hair loss.
14 citations
,
January 2016 in “International Journal of Trichology” Many women with hair loss also have thyroid issues, high blood pressure, and low Vitamin D.
July 2025 in “The Journal of Dermatology” 5% topical minoxidil may help reduce hair loss and increase hair growth in telogen effluvium.
January 2025 in “Annals of Dermatology” COVID-19 vaccination may slightly increase the risk of hair loss, but benefits outweigh this risk.
132 citations
,
October 1995 in “Journal of the American Academy of Dermatology” Electrolysis is effective for permanent hair removal, but technique is key to avoid scarring, and sometimes hormonal treatment is needed for women with hirsutism.
57 citations
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January 2013 in “International Journal of Medical Sciences” Lef1 helps stem cells become hair cells by interacting with specific signaling pathways.
18 citations
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October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
10 citations
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October 2021 in “Animal nutrition” Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
1 citations
,
August 2022 in “Frontiers in Medicine” ALRV5XR effectively promotes hair regrowth in both men and women through different mechanisms.
1 citations
,
January 2019 in “Turk Dermatoloji Dergisi” Oxidative stress is likely important in causing telogen effluvium, and antioxidants might help treat it.
August 2025 in “http://isrctn.com/” The supplement may improve hair growth and skin health with some mild risks.
October 2023 in “Nutrients” Millet and wheat extracts may improve hair health and promote growth.
53 citations
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February 2015 in “Journal of Investigative Dermatology” Ceramide Synthase 4 is essential for normal hair growth and preventing hair loss.
39 citations
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August 2021 in “JAAD International” COVID-19 patients often experience hair loss and scalp pain, which may be related to the severity of their infection and treatment drugs.
35 citations
,
January 2011 in “Journal of Biological Chemistry” sPLA2-X is crucial for normal hair growth and follicle health.
8 citations
,
September 2021 in “EMBO Molecular Medicine” A new small peptide may help hair growth by activating a specific receptor and should be tested in humans.
A high neutrophil-to-lymphocyte ratio may predict poor response to hair loss treatment.