ZARS PHARMA, INC.
|ZARS PHARMA, INC. Patent applications|
|Patent application number||Title||Published|
|20120022158||SOLID-FORMING LOCAL ANESTHETIC FORMULATIONS FOR PAIN CONTROL - Solid-forming local anesthetic formulations for pain control can include a lidocaine base and tetracaine base, polyvinyl alcohol, water, and an emulsifier. The formulation can be prepared to be in a semi-solid state prior to application to a skin surface, can form a soft solidified layer after application, and can provide pain relief when applied to a skin surface proximate a pain site.||01-26-2012|