Search by Drug Name A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Clinical Trials for LAC-HYDRIN Clinical trials list click for details Ammonium Lactate Lotion 12% (Lac-hydrin®) and Halobetasol Propionate Ointment 0.05% (Ultravate®) in the Treatment and Maintenance of Psoriasis Comparing the Efficacy of Ultravate Ointment in Combination With Lac-Hydrin Lotion in the Treatment of Psoriasis