October 2021 in “Dermatology Reports” Tofacitinib, a hair regrowth treatment, may worsen acne.
7 citations,
March 2021 in “Journal of the American Academy of Dermatology” Tofacitinib can regrow hair in alopecia areata patients, but some may experience flares during treatment.
1 citations,
October 2020 in “Journal of Cosmetic Dermatology” Using minoxidil and tofacitinib together can effectively treat severe hair loss.
3 citations,
August 2020 in “Case Reports in Dermatology” Tofacitinib treatment significantly improved a patient's psoriasis, psoriatic arthritis, and alopecia universalis.
December 2015 in “Journal of Psoriasis and Psoriatic Arthritis” A patient experienced long-lasting hair loss after using acitretin for psoriasis.
17 citations,
January 2015 in “Dermatology online journal” A patient's grey hair regained color during treatment with adalimumab.
January 2009 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” 
295 citations,
January 2006 in “Journal of the American Academy of Dermatology” Alopecia areata, a common autoimmune hair loss condition, often runs in families.
118 citations,
April 1998 in “Dermatologic Clinics” Finasteride and minoxidil are effective for hair regrowth, while treatments for alopecia areata have varying success and continuous treatment is necessary.