 |  |  |  | COMFORTIS 20.1-40 lbs (Green) 6 month Comfortis Chewables Tablets is the lastest breakthrough in flea protection. Comfortis kills fleas and prevents infestations.
COMFORTIS chewable tablets (spinosad) are given orally once a month, at the recommended minimum dosage of 13.5 mg/lb (30 mg/kg) and starts to work in 30 minutes. For maximum effectiveness, administer with food.
Regular price: $82.99 Sale price: $64.99

 |