Synergy Labs Fooey! Ultra-Bitter Spray 473ml – Deterrent for Dogs & Cats to Prevent Chewing

Synergy Labs Fooey! Ultra-Bitter Spray is an extremely bitter training spray designed to stop destructive behaviors in dogs and cats. Recognized as “the most bitter stuff on earth™,” Fooey! works when used alongside recommended training methods to discourage unwanted chewing, licking, biting, and even ingestion of harmful objects. Safe for everyday use, Fooey! helps protect furniture, shoes, plants, and other household items while teaching pets to develop better habits. Its ultra-bitter formula is highly effective, making it a trusted solution for pet owners seeking a non-toxic, behavior-modifying deterrent.