Keep itchy pests away from your furbaby with EcoSpaw Flea & Tick Dog Repellent. This easy-to-use spray works to repel ticks, fleas and other unwanted insects for up to two hours. The non-medicated, pesticide-free formula uses nanotechnology to help kill pests on contact. Plus, it’s made from 100 percent non-toxic, recognizable ingredients you can trust.