If you use a spray on your pet that stings theyll start avoiding you when they see the bottle Four Paws Pet Aid Medicated AntiItch Spray provides immediate relief from pain and itching caused by flea bites and allergic dermatitis without the sting It contains no steroids and wont stain your furniture or carpets You can treat your pets hot spots without pain using Four Paws Pet Aid Medicated AntiItch SprayOther products from PetCareRx