Compare the major brands of heartworm preventatives. Top tip: Once pets develop heartworm it can be very hard to treat, so prevention is always better than cure. Sentinel Spectrum is for use only on dogs and puppies at least 6 weeks of age, with a body weight of 2lbs (0.9kg) minimum. Sentinel Flavor Tabs may be given to dogs and puppies as young as 4 weeks old, with a body weight of 2lbs (0.9kg). It provides long-term protection and controls flea infestations and flea allergy dermatitis in dogs. The oral treatment controls adult hookworms, and removes and prevents roundworms, tapeworms, and whipworms. Sentinel Spectrum is safe for all dog breeds. It prevents heartworm infection by killing immature form of heartworm. Furthermore, it destroys flea eggs and intestinal worms such as roundworms, tapeworms, hookworms, and whipworms. Our business first, technology second methodology is a unique approach that helps our customers drive sales, propel business performance, and improve operational efficiency. Sentinel Spectrum is a multi-spectrum dewormer treatment for dogs.

Sentinel Flavor Tabs and Sentinel Spectrum chewables both provide month long coverage, and can be administered year round if required. As an independent technology company, Sentinel stands for integrated, customized IT solutions. As with all heartworm preventatives, your dog should first be tested for existing heartworm prior to use. Sentinel Spectrum requires a prescription from your veterinarian. Each chew also treats and controls whipworms, hookworms, roundworms and tapeworms. Both Sentinel and Sentinel Spectrum prevent heartworm when administered monthly as directed. What is Sentinel Spectrum Prevent your dogs heartworm and flea protection with Sentinel Spectrum, the only beef-flavored chewable to protect against 6 parasites. Heartworm is a dangerous parasite that is simple to prevent, but difficult to treat once established. Sentinel Spectrum is an updated formula that includes an extra active ingredient (praziquantel) to also guard against tapeworm.

Sentinel Flavor Tabs are a convenient broad-spectrum parasite treatment for dogs that prevents heartworm, controls fleas, and treats whipworms, roundworm and hookworms.

Sentinel spectrum