Is there a spray so that if your puppy chews it will stop?

there is a huge selection of those sprays, you can get them anywhere, and they shouldnt make your puppy sick, so the best thing to make sure its safe is get the organic spray, which sontains green apple, and lemon. Cost is only on average 5

bitter apple works really well… I dont know if they still makes it but it worked well on my 2 labs soo…

omg yes , sour granny apple .

you can probably find it at petco or petsmart .

I found this info: Most anti-chewing bitter sprays are worthless. There is one I’ve had a fair amount of sucess with called Banguard. It’s made for keeping dogs from chewing their bandages, and if you can’t find it at the local pet store, your vet should be able to sell it to you. Spray any household objects your puppy is interested in chewing, including any you “catch” him chewing. For example, if you find your puppy chewing on a shoe, simply respond with a firm “no” and proceed to spray it with Banguard. Give it back and present your puppy with a nice, appealing substitute toy. Faced with a choice between a nasty, bitter shoe or chair leg vs. a treat stuffed chew toy, the pup should quickly discover which one he likes better.

http://dog.lifetips.com/cat/57511/your-new-dog-puppy/

http://www.wikihow.com/Stop-Your-Dog-From-Chewing-Your-Shoes

Good luck !!