I'm with Britster. Buy the individually wrapped bully sticks from the higher end stores. My b/f came home with this pack of bully sticks that are "made in Canada". Oz didn't even get to finish one because it smelled like urine. Seriously GROSS (and the package DID say wash your hands after handling!!!! YIKES!!!). However, I buy the ones from Oly's, which are individually wrapped, and while they have some odor, it's not nearly as bad. I'm not sure of the brand but they're made in Brazil. I don't know... I'm so torn on the whole thing because I don't know if they're bad but at the same time Oz NEEDS something to chew on. He hates carrots.