September 2012 in “Reactions Weekly” Two girls experienced temporary hair loss after getting the HPV vaccine, which may be related to the vaccine.
January 2025 in “Clinical and Experimental Vaccine Research” This report documents a case where a healthy female developed alopecia universalis after receiving the 9-valent HPV vaccine, highlighting the potential for autoimmune reactions and the importance of prompt medical attention.
June 2026 in “Aesthetic Cosmetology and Medicine” This study reported that patients with mild to detectable androgenetic alopecia showed subjective improvement and a favorable safety profile after receiving a polynucleotide-based intradermal gel, with only one case of mild injection-site erythema noted among 60 participants over three months.
1 citations
,
December 2022 in “Bioactive Materials” In this study, researchers developed a nanocomposite microneedle patch containing copper/zinc dual-doped silica nanoparticles, which release substances to promote hair follicle regeneration by targeting various pathophysiological aspects of androgenic alopecia, presenting an effective anti-hair loss treatment strategy.
49 citations
,
July 2009 in “Journal of the American Academy of Dermatology” This report highlights two cases where patchy alopecia developed after mesotherapy for androgenetic alopecia, indicating potential risks associated with this treatment.