Zodiac Spot On Flea and tick control for dogs 60lbs and over (4 Month Supply)
Spot On Flea and Tick Control contain 45% Permethrin and 3% Methoprene. Each application kills and repels fleas, ticks, and mosquitoes for up to 30 days. Contains insect growth regulator to kill flea eggs and prevent reinfestation.
Do not use on puppies under 6 months of age.