Top 3 Flea Control Tablets for Dogs
Discover the top three flea control tablets for dogs, including Capstar, Trifexis, and Sentinel. These effective medications provide rapid parasite elimination, aid in prevention, and are tailored for dogs of various ages and sizes. Always consult your veterinarian before starting any treatment to ensure safety and effectiveness.

Fleas and ticks can quickly infest a dog's coat, causing discomfort and skin sensitivities. To combat these pests, pet owners have several options, including oral flea tablets. These rapid-acting medications help eliminate fleas, ticks, and other parasites, providing peace of mind. Here are three trusted flea tablets that effectively safeguard your canine's coat and overall health.
Capstar Flea Tablets
Capstar is a reputable brand known for its efficient flea prevention and treatment. Its tablets for dogs and puppies prevent flea allergy dermatitis, which often results from infestations.
These tablets begin to kill fleas within 30 minutes of administration and are safe for daily use without a prescription. However, consult your veterinarian to ensure suitability for your pet.
Trifexis Chewables
This monthly chewable tablet effectively fights fleas and also helps prevent heartworm disease. Its active ingredients, milbemycin oxime and spinosad, target multiple parasites. With a palatable beef flavor, most dogs enjoy taking them.
The formulation is potent; therefore, it is recommended for dogs over 8 weeks old and weighing at least 5 pounds. Side effects are possible, so always follow veterinary advice.
Sentinel Flavor Tabs
These tasty tablets are designed to prevent infections from worms such as roundworms, whipworms, and hookworms in puppies over 4 weeks old and weighing more than 2 pounds. They taste like treats, making administration easy. Sentinel also protects against intestinal worms affecting digestion. If your dog experiences side effects like vomiting or lethargy, consult a veterinarian. Always discuss with your vet before combining with other medications.