Posttreatment maintenance of therapeutic effect with fixed-combination halobetasol propionate 0.01%/tazarotene 0.045% lotion for moderate-to-severe plaque psoriasis.

The topical corticosteroid halobetasol propionate (HP) and retinoid tazarotene (TAZ) are effective in psoriasis treatment. Fixed-combination HP 0.01%/TAZ 0.045% lotion has demonstrated efficacy and...