Do Doggy biscuits expire? Yes, like all foods goods, Doggy biscuits have an expiration date. Always Look at the packaging and keep the biscuits as recommended to keep up their freshness and high quality. And pup dad and mom say they’re not stinky. The only draw back? They're pretty highly-priced. https://mind-altering-cannabis-co04747.laowaiblog.com/34159782/detailed-notes-on-dog-calming-treats