Notwithstanding the rapid advancements in microneedle research, the applications of multicomponent crystals (MCCs) within microneedle drug delivery landscape remain largely underexplored. This study aimed at integrating crystal engineering with powder-carrying microneedle technology to overcome the current therapeutic obstacles in androgenetic alopecia (AGA). Kopexil (KPX), a minoxidil analog for AGA treatment, was successfull...

Ischemic stroke is one of the major diseases causing varying degrees of dysfunction and disability worldwide. The current management of ischemic stroke poses significant challenges due to short therapeutic windows and limited efficacy, highlighting the pressing need for novel neuroprotective treatment strategies. Previous studies have shown that fingolimod (FIN) is a promising neuroprotective drug. Here, we report the rational...