42 citations,
August 1987 in “Archives of Dermatology” Squaric acid dibutylester led to complete hair regrowth in 28.5% of patients with alopecia areata.
21 citations,
December 2014 in “Clinics in dermatology” Squaric acid dibutylester effectively treats alopecia areata.
15 citations,
March 2008 in “The Journal of Dermatology” Topical squaric acid dibutylester worsened discoid lupus erythematosus in a patient.
5 citations,
January 1995 in “Journal of Dermatological Treatment” Calcipotriol does not improve the effectiveness of squaric acid dibutylester in treating alopecia areata.
3 citations,
January 2014 in “The Journal of Dermatology” Squaric acid dibutylester for alopecia areata can cause benign skin lymphoid growths.