Does anyone feed their dogs Pedigree dog food? If so, have you checked it for the strange fibers that are imbedded in the food?

Pedigree is one of the worst product lines for health and well being of your dogs. You need to read the ingredients, and really dissect what they mean - and you will never use that brand again. Too many by-products and additives. Why do you think it is so cheap? You are far better off spending more money on a quality food - in the long run your dog will be healthier and have less need to see the vet. Pay now, or Pay later.

Seems probable that the fibers are just what they say, and with all the weird things dogs eat I wouldn't be one bit concerned about pig hair - my dogs eat plenty of their own hair, each other's, mine, bug legs, dirt, whatever. I'd be concerned about their overall diet being the doggy equivalent of eating fast food every day. Junk food has its place, so I'm not one to worry about my dogs getting some crappy treats periodically, but I do want to make sure their regular diet is pretty sound.