Since these are prescription medications, you will need a valid authorization from your veterinarian before the order can be shipped.
: Prevents heartworm disease, controls flea populations (by sterilizing eggs), and treats hookworms, roundworms, and whipworms. buy sentinel online
Sentinel Heartworm Flavor Tablets for Dogs - Oral Tabs - Allivet Since these are prescription medications, you will need
: Carries both 6-pack and 12-pack options with subscription discounts. Since these are prescription medications
: Offers the same protection as Flavor Tabs but adds Praziquantel to also treat and control tapeworms.