research Evaluating the combined efficacy of oral isotretinoin and topical tacrolimus versus oral finasteride and topical tacrolimus in frontal fibrosing alopecia—A randomized controlled trial
This study found that in patients with frontal fibrosing alopecia, combining topical tacrolimus with isotretinoin is more effective after four weeks of treatment compared to tacrolimus with finasteride, though both regimens offered some benefit.
