It's time to put a stop to unwanted visitors taking over your home. Tomcat Repellents Rodent Repellent Ready-to-Use prevents mouse and rat entry, nesting, and foraging both indoors and out. This rodent repellent indoor and outdoor formula is made with an essential oil blend of cinnamon, garlic, and peppermint oils that deliver a smell and taste rodents can't stand. Best of all, the no-stink formula is safe for use around kids and pets when used as directed. Applying this rodent repellent outdoors and indoors provides rain-resistant and long-lasting protection that should be repeated every 30 days. We recommend DIYers spray this essential oil rodent repellent around the entry points around your home, including around doors, windows, crawl spaces, cracks and crevices, pipes, vents, and basement entry points to help reduce rodent activity. Homeowners should test a small, inconspicuous area to determine effects prior to full scale application. Do not use on light-colored upholstery. This 1 gal. ready-to-use essential-oil-based repellent spray covers approximately 2,550 sq. ft. with an easy application via a battery operated Comfort Wand.