Puppy Chewing Spray. In a spray bottle, combine 1 part white vinegar and 2 parts apple cider vinegar. If the taste is unpleasant to your dog, it will retch, drool, or shake its head and won.

To make it, simply mix 2 cups of apple cider vinegar and 1 cup. See our best dog chew spray quick guide below, or read below for more detailed reviews! Bitter cherry dog chew deterrent spray smells good but tastes bad, and is gentle enough for training puppies not to chew.