In one example presented herein, is a pharmaceutical composition. The pharmaceutical composition can include halobetasol propionate, from 0 wt % to 3 wt % ethoxylated castor oil, a first compound, and a second compound. The first compound and the second compound can be selected from； N-lauroyl sarcosine, sodium octyl sulfate, methyl laurate, isopropyl myristate, oleic acid, glyceryl oleate, and sodium lauryl sulfoacetate. The first compound and the second compound are not the same.
