Treat your canine companion with this Adams Flea and Tick Spot On E30 Treatment for Dogs to keep pests away. The formula kills fleas, ticks, flea eggs and flea larvae and also kills and repels mosquitoes. The treatment comes in premeasured applicators for easy dispersal, and works for up to 1 month. • For dogs ONLY. Kills fleas, ticks, flea eggs and flea larvae and kills and repels mosquitoes. Squeeze out the formula onto areas on your pet's back and neck each month. Premeasured applicators make it easy to dispense the correct amount. Active ingredients migrate through the coat for full-body protection that lasts up to 1 month. Insert Growth Regulator (IGR) kills flea eggs and prevents reinfestation. Active Ingredients: Etofenprox 30.0%, S-Methoprene 3.6%, Piperonyl Butoxide 5.0%, Other Ingredients 61.4%. Keep out of reach of children. Available in a 3-pack. Available for toy (6-12 lb.), small (13-31 lb.), medium (32-55 lb.), large (56-80 lb.) and extra large (more than 81 lb.) dogs.