SynergyLabs Richard&rsquo;s Organics Gentle Flea and Tick Spray for Dogs &ndash;100% Natural Actives Kills Fleas,Ticks,Repels Mosquitoes for Up to 4 Weeks &ndash; No Harsh Chemicals,Safe for Use Around Children (12 oz) NO HARSH CHEMICALS  Richards Organics gentle and safe Flea and Tick Spray uses 100% all-natural actives to kill fleas, ticks and repel mosquitos rather than harsh chemicals. Made with 5 pure essential oils, this dog spray smells great and soothes irritated skin while it rids your dog of fleas and ticks. LASTS FOR UP TO 4 WEEKS  Once applied, non-irritating flea and tick spray will last up to four weeks on your dogs skin. Doctor recommended, its safe for frequent use and should be reapplied after bathing. 100% SAFE  The flea and tick spray is sulfate- and paraben-free, pyrethrin- and permethrin-free with no artificial color or fragrance. Its safe to use around children and your dog will get all the benefits of a strong treatment without anyone in the family being exposed to harsh chemicals. FORMULATED FOR DOGS  Natural Flea and Tick dog spray is specifically formulated for dogs 12 weeks and older. Also works great as a mosquito repellent for pet parents. Due to the active oil ingredients, this spray is not safe for cats. EFFECTIVE AND AFFORDABLE  SynergyLabs Richards Organics pet wellness and healing products are created with premium ingredients and available at a price that pet parents can afford. We know your dogs and cats are more than just pets, because we are pet parents too.