Upsher-Smith Laboratories
Type	Privately held company
Industry	Pharmaceuticals
Founded	1919
Headquarters	Maple Grove, Minnesota, United States
Products	Jantoven
Website	www.upsher-smith.com

Upsher-Smith Laboratories is a privately owned pharmaceutical company headquartered in Maple Grove, Minnesota. Founded in 1919 as a maker of digitalis drugs,^[1]Upsher-Smith has traditionally focused on the manufacture of generic and "branded generic" medications,^[2] most prominently Jantoven (generic Warfarin).^[3] Another product is AmLactin.