: It is safe for dogs and puppies at least 8 weeks old and weighing 5 pounds or more.

: Discuss use with your vet if your dog has a history of epilepsy or seizures, as the ingredient spinosad may cause adverse reactions in these pets. Alternatives COMBOGUARD® - Vethical

: A licensed veterinarian must issue a prescription based on your dog's current weight. Purchase Locations : In-Clinic : Many clinics, specifically VCA Animal Hospitals ComboGuard

contains prescription-strength ingredients, it cannot be purchased "over-the-counter." You must follow these steps: