January 2005 in “Zhonghua chuangshang guke zazhi” Human hair keratin is a promising material for nerve repair.
39 citations
,
April 2020 in “Clinical, Cosmetic and Investigational Dermatology” Asian hair is generally straight and thick, with unique disorders and properties, and more research is needed to understand it fully.
12 citations
,
December 2023 in “Plant Communications” ADF8 and ADF11 help root hairs grow longer at high pH.
578 citations
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May 1996 in “Plant Cell & Environment” Low phosphorus makes Arabidopsis thaliana grow longer root hairs.
January 2012 in “Jaypee Brothers Medical Publishers (P) Ltd. eBooks” Various surgical methods for hair restoration, like scalp reconstruction and tissue expansion, have been developed, but follicular unit transplant remains the most common procedure for correcting pattern baldness.
November 2024 in “Journal of Cosmetic Dermatology” PRP improves hair transplant results in androgenetic alopecia patients.
1 citations
,
June 2016 in “Aesthetic Surgery Journal” Body hair is a safe and effective option for hair transplants when scalp hair is limited.
November 2023 in “Journal of cosmetic dermatology” Fat transplants using a patient's own fat can rejuvenate and repair tissues effectively.
27 citations
,
November 2015 in “American Journal of Primatology” Stable isotope analysis of hair helps study primate diets over time non-invasively.
5 citations
,
January 1985 in “Annals of Nutrition and Metabolism” Methionine intake changes tooth germ development in newborn rats.
20 citations
,
May 2009 in “Health physics” The model helps predict uranium levels in human hair from drinking contaminated water, offering an alternative to urine tests.
14 citations
,
October 2016 in “Physiological Research” Alfacalcidiol and metformin together lowered testosterone in women with PCOS, but did not significantly improve acne, hair growth, or pregnancy rates.
December 2023 in “Journal of biobased materials and bioenergy” The algae grew better and fixed nitrogen more efficiently when they worked together, using nitrogen and iron.
78 citations
,
May 1989 in “The Journal of Clinical Endocrinology & Metabolism” Spironolactone effectively reduces hair growth in women with hirsutism and is generally well-tolerated.
12 citations
,
January 2012 in “Current Dermatology Reports” Cosmetic procedures are growing rapidly, with safety and proper techniques being crucial.
17 citations
,
February 1989 in “Fertility and sterility” Cimetidine did not reduce hair growth in women with hirsutism.
2 citations
,
January 2002 in “The Chinese Journal of Clinical Pharmacology” Finasteride effectively improves hair growth in men with minimal side effects.
49 citations
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October 1988 in “The Journal of Clinical Endocrinology & Metabolism” Leuprolide effectively reduces hair growth in hirsute women at higher doses.
5 citations
,
June 2011 in “PLoS ONE” Mammoth hair grew faster than human hair and showed seasonal changes in growth and mineral content.
3 citations
,
February 2002 Low phosphorus increases root hair growth in plants, partly independent of ethylene.
3 citations
,
May 1990 in “Journal of Steroid Biochemistry” Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
March 2026 in “International Journal of Dermatology” Children can develop excessive hair growth from indirect contact with minoxidil, but it usually reverses after stopping exposure.
32 citations
,
August 1985 in “Clinical endocrinology” Spironolactone may help reduce hair growth and testosterone levels in some women with hirsutism.
May 2025 in “Lasers in Medical Science” Erbium lasers improve hair growth in androgenetic alopecia with minimal side effects.
41 citations
,
October 2011 in “Journal of Dermatology” Finasteride 1 mg effectively and safely increases hair growth in Japanese men with hair loss.
1 citations
,
March 2025 in “JAAD reviews.” Minoxidil is effective for hair regrowth, and its benefits outweigh the risk of extra hair growth.
September 2025 in “Tạp chí Da liễu học Việt Nam” Combining oral methylprednisolone with microneedle radiofrequency improves hair growth in alopecia areata but may cause pain and side effects.
2 citations
,
October 2020 in “Más dermatología” Choose between topical and oral minoxidil for hair growth based on personal tolerance and side effects.
August 2024 in “Nutrients” Probiotics help reduce hair loss and increase hair growth in people with androgenic alopecia.
March 2014 in “Journal of The American Academy of Dermatology” Mycophenolic acid may help hair growth, a combination treatment improves hair thickness in male hair loss, and early treatment of frontal fibrosing alopecia is important.