Costco RXBAR Protein Bars

RXBARs are protein bars made with real ingredients and no B.S. What do we mean by B.S.? “Bad Stuff”, of course, like added sugar and fillers. RXBARs are perfect as pre/post workout snack bars or as a tasty breakfast on the go. Inside each one you’ll find three egg whites, two dates, and a few other simple ingredients. Try an RXBAR today and see what these protein bars are all about.