Natural Defense Spray

Kills and Repels Fleas, Ticks and Mosquitoes with Natural Ingredients. Kills Fleas and Ticks on Contact. Safe for Use Around Children and Pets. Veterinarian Tested. SENTRY Natural Defense Natural Flea & Tick Spray for Dogs & Puppies kills and repels fleas and ticks, yet it’s safe to use on your dog or puppy and around your family when applied as directed. Each easy-to-use pump spray features natural active ingredients such as peppermint oil, cinnamon oil, lemon grass oil, thyme oil and eugenol.