Sawyer Products Permethrin Insect Repellent Features The Sawyer Permethrin Insect Repellent Treatment for Dogs is built around an odorless formula that remains effective on fabric for up to six weeks or six washings making it a long-lasting option compared to many topical repellents. Ticks are controlled for up to six weeks per application which matters because ticks can transmit serious illnesses like Lyme disease and Rocky Mountain Spotted Fever. Fleas and lice are repelled and killed for up to 35 days giving broader pest coverage beyond ticks alone. This dual action means fewer reapplications are needed over the course of a hunting season or extended outdoor use. Because the formula will not harm fabrics or finishes it can be applied directly to dog beds kennels and seat covers in addition to the dog s gear extending the treated area beyond just the collar or coat. The 24 oz trigger spray bottle makes application straightforward and controlled allowing targeted treatment of specific gear or surfaces. This product is intended for use on dogs only and should not be used on cats. For hunters and outdoor dog owners dealing with heavy tick and insect pressure this treatment offers a long-lasting layer of protection for both the dog and its equipment. Sawyer Products Permethrin Insect Repellent Specifications Manufacturer: Sawyer Products Type: Mosquito and Tick Repellent Weight: 24 oz Tick Control Duration: Up to 6 Weeks Flea and Lice Control Duration: Up to 35 Days Available At: GrabAGun