47 citations
,
  December 2011   in “Experimental Dermatology”    CGRP may help protect hair follicles from immune system attacks, potentially slowing hair loss.  
      April 2023   in “Journal of Investigative Dermatology”
           April 2023   in “Journal of Investigative Dermatology”    CGRP MAbs treatment for migraines may also improve rosacea symptoms, but more research is needed to confirm its effectiveness and safety.  
      66 citations
,
  July 2007   in “Journal of Molecular Medicine”
           66 citations
,
  July 2007   in “Journal of Molecular Medicine”    Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.  
               41 citations
,
  April 2009   in “Journal of comparative neurology”    P2X3-IR fibers are widespread in rat skin and likely help detect pain.  
      32 citations
,
  February 2024   in “Growth Hormone & IGF Research”
           32 citations
,
  February 2024   in “Growth Hormone & IGF Research”    Dihydrotestosterone (DHT) stops hair growth in mice by lowering a growth factor important for hair.