5 citations,
May 2008 in “Annals of saudi medicine/Annals of Saudi medicine” Cabergoline helped a boy with Cushing disease get better after surgery and radiotherapy didn't work.
Botulinum toxin A helped stop hair loss and grow new hair in mice.
8 citations,
January 2013 in “European Journal of Dermatology” Alitretinoin may help treat alopecia areata.
January 2021 in “Research Portal Denmark” Tofacitinib helped a man with alopecia totalis regrow all his hair.
April 2018 in “Journal of Investigative Dermatology” Psoriasis patients are willing to pay less than the cost of biologic treatments for remission and don't expect complete or long-term symptom clearance.