Grannick's Bitter Apple Chew Deterrent Spray for Dogs is a non-toxic, safe and effective chew deterrent. It has a bitter taste to discourage pets from licking, gnawing and chewing fur, wounds and bandages.
Contains 99% pure glucosamine hydrochloride and is not diluted with inferior products. It is the most concentrated form of Glucosamine on the market today suitable for horses.