Re: what is the expiration date of tums?
I've got some here that I've had for years and the expiration is in 2013. It should say on the package. If they are so old that there isn't any expiration date on the package then I wouldn't use them. Are they in a roll or in a plastic container? There's also an 800 # on this bottle that I have to call with questions. I wouldn't use them if they've been exposed to water/humidity either.