Strength Formula - Our anti chew spray for dogs is the most powerful deterrent on the market. bitter spray for dogs to stop chewing is more effective than other sour apple dog spray or bitter apple spray for dogs. Our unique formula was developed for the specific purpose of training both puppies and adult dogs not to chew. Look to us for dog training & behavior aids that work Ease of Use and No Mess Application - Convenient spray bottle makes applying and using our dog spray deterrent a breeze. No complicated, messy steps with our ultra-strong and effective no chew spray for dogs. You need our pet spray to help your dog stop chewing important items around the house, and our effortless no chew spray for puppies is the ideal choice Safe, Alcohol Free Formula - Our professional formula is the most effective dog spray to prevent chewing on furniture, clothing, shoes, flooring, blinds, plants, carpet, and more. Also effective as dog wound care, because it deters dogs from licking and chewing hot spots, cuts, and sores. Our dog deterrent spray can be used directly on your dog's own fur. Interactive 14 Day Training - Use our powerful dog bitter spray for chewing along with our simple and easy to implement training protocol and stop worrying about what your pup might chewing on. The is user-friendly and will help you live in harmony with your furry friends.