Hey everyone! i'M CURIOUS- IS "BEEFHIDE" THE SAME AS RAWHIDE? I bought some second nature dog litter today (which is a story in itself with the stupid checkout girl... arg....)

and there was a sample of purina beefhide chew sticks. I know the concerns about rawhide (so Oliver never gets any) but I was wondering what "BEEFHIDE" was.... could someone give me the 411? hehe that would be great! Thanks!!!!