May 2026 in “Scientific Reports” Overexpression of LRIG3 in skin causes hair loss.
4 citations
,
May 2013 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” Gagamchengyoung-tang may help improve hair growth and scalp health in certain alopecia patients.
February 2026 in “Archives of Dermatological Research” Microneedle-delivered polyglutamate effectively and safely improves hair growth in androgenetic alopecia.
July 2020 in “Journal of Tissue Engineering and Reconstructive Surgery”
9 citations
,
April 2019 in “International journal of molecular sciences” Human hair grows better in a special gel that mimics skin.
March 2026 in “Journal of Pharmaceutical Research” Semaglutide is an effective weekly treatment for obesity, promoting weight loss and improving health, despite some side effects.
During late pregnancy in rats, hormonal changes increased certain GABAA receptors in specific brain cells.
14 citations
,
December 2021 in “International journal of molecular sciences” Growth hormone levels affect hair growth and loss, with too much causing excess hair and too little leading to hair loss.
September 2016 in “Medical Sains/Medical sains” Liquorice extract promotes hair growth in male rabbits, with 2.5% concentration being most effective.
January 2026 in “British Journal of Dermatology” Caffeine and DMG increase calcium influx in hair follicle cells without being toxic.
LhGH promotes hair growth and prevents hair loss in mice.
4 citations
,
December 2021 in “Archivio italiano di urologia andrologia” Certain drugs, especially antiandrogens and spironolactone, significantly increase the risk of gynecomastia.
September 2007 in “한국미용학회지” Weekly treatments increased hair density in men with androgenetic alopecia.
2 citations
,
January 2017 in “Recent clinical techniques, results, and research in wounds” Using tissue expanders with galeotomies for post-burn alopecia is faster and has fewer complications.
39 citations
,
January 2020 in “Frontiers in Genetics” PDGFC gene may help select goats with desirable curly wool traits.
January 2026 in “Dermatologic Therapy” Low-level laser therapy is a safe and effective long-term treatment for hair loss, improving hair density and thickness.
2 citations
,
October 2018 in “Archives of Dermatological Research” Tofacitinib helps mice grow more hair by increasing noggin and BMP4 levels, possibly better than minoxidil.
1 citations
,
July 2023 in “Cureus” A rare hair disorder with multiple hairs from one follicle was found on a patient's abdomen.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
May 2025 in “UNESP Institutional Repository (São Paulo State University)” The 5 mg dose of oral minoxidil is not more effective than the 2.5 mg dose for treating male hair loss.
25 citations
,
March 2004 in “Regulatory Toxicology and Pharmacology” Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
17 citations
,
February 2018 in “Journal of Investigative Dermatology” PPAR-γ signaling improves mitochondrial function in hair follicles, potentially affecting hair growth and aging.
3 citations
,
January 2021 in “Applied sciences” Fermented red ginseng and a traditional herb mix improved hair growth in mice.
November 2021 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” The document does not give specific results for hair loss treatment effectiveness.
September 2024 in “Journal of the American Academy of Dermatology” Botulinum toxin is not effective for treating male hair loss.
September 2024 in “Annals of Dermatology” A new diagnostic model can help better diagnose and understand Alopecia Areata.
27 citations
,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” May 2025 in “Journal of Cosmetic Dermatology” The new device shows promise in promoting hair growth in men with hair loss.
22 citations
,
August 2013 in “Experimental Dermatology” EGFR hyperactivation increases sebaceous gland size and sebum production in mice.