As you can see, both Nexgard and Simparica are extremely good and effective flea and tick treatment and they do not have a major difference between them. But that being said, Simparica does kill an additional tick specie and is relatively faster in eliminating fleas and ticks.
Both products are safe for dogs when following directions and have been approved by the FDA to treat and prevent flea and tick infestations. While Simparica was trialed and not approved, Nexgard has not yet been evaluated for use in breeding, pregnant, or lactating dogs.
Bravecto kills many types of ticks including the lone star tick for 8 weeks. Simparica's active ingredient, Sarolaner, begins to kill fleas within 3 hours and ticks within 8 hours. When considering time to efficiency between these two, we'll consider it a tie.
Simparica is an excellent choice for flea and tick protection. The monthly chew also comes with an option for heartworm protection, too, as Simparica Trio. But while Simparica is usually safe flea and tick treatment for dogs, it shouldn't be prescribed to dogs with a history of seizures.
How does Simparica Trio work? Simparica contains three active substances: sarolaner, moxidectin and pyrantel. Sarolaner acts as an 'ectoparasiticide'. This means that it kills parasites present on the skin or in the fur of animals, such as fleas and ticks.
If you give your dog or cat the flea and tick preventatives Bravecto, Nexgard, Simparica, or Credelio, the FDA wants you to be aware that these medications may cause neurological issues like stumbling, seizures, and twitching in your pet.
Monthly Simparica protects dogs from ticks and fleas for 35 days. Have you ever been a few days late giving your dog monthly tick and flea protection? We get it.
Simparica Trio is considered safe for dogs as young as eight weeks old who weigh at least 2.8 pounds. However, the product has not been evaluated in breeding, pregnant, or lactating dogs.
Our Pick: Simparica Trio
Veterinarians recommend Simparica Trio because of its effective protection against ticks and fleas, as well as heartworms, roundworms, and hookworms—all in one convenient monthly chew. It's a small, liver-flavored chewable tablet available by prescription.
Simparica is safe and effective in the treatment and prevention of flea infestations.
Cedar oil is a good replacement for flea medications for dogs like Bravecto Chews for Dogs, Frontline Plus for Dogs, Revolution for Dogs, Simparica for Dogs, Advantage Multi for Dogs, and more.
Simparica Trio works against the same ticks and fleas as Nexgard and also protects your dog from heartworms, hookworms, and roundworms.
Simparica Trio has not demonstrated efficacy against whipworms or tapeworms in dogs or puppies.
I have read that Simparica may cause side effects including muscle tremors, diarrhea, lethargy, anorexia, otitis externa, hyperactivity, neurological side effects, seizures, convulsions, anxiety and skin irritation.
Among the best flea treatments for dogs, Frontline Plus is our top nonprescription recommendation because it kills ticks and fleas, controls flea infestations, and kills chewing lice, all with one easy application. When used primarily for flea control, each dose of Frontline Plus lasts up to three months.
If chemical products are necessary for additional flea or tick control, NRDC recommends s-methoprene or pyriproxyfen, which are less toxic ingredients—but read the labels carefully because some products use them with other, more harmful pesticides.
NexGard is a safe and effective treatment for infestations of fleas and ticks, killing them before they have chance to lay their eggs. The treatment can be used in puppies from the age of eight weeks and in dogs weighing over 4 lbs.
Simparica may cause neurologic signs such as tremors, unsteadiness and/or seizures in dogs with or without a history of neurologic disorders.
Simparica Trio provides broad protection against some of the biggest threats to dogs including: Adult fleas. Brown Dog Ticks & Paralysis Ticks. Heartworm.
Yes, NexGard Chewables is safe to give to most dogs. More specifically, NexGard is safe and effective in dogs and puppies 8 weeks of age or older, weighing 4 lbs or more.
Simparica kills adult fleas so fast they don't get a chance to lay eggs and reproduce. Why can I still see fleas on my dog after giving Simparica? Fleas can live in a variety of areas outside of your home as well as on other dogs that your dog may encounter.
Simparica flea and tick medicine are proven to be 96.9 percent effective at killing fleas and ticks in dogs, and it starts working in three to eight hours after the first tablet. If your dog has a flea infestation, the medication will kill the existing fleas and prevent new infestations on your pet.
SIMPARICA TRIO should be administered year‑round at monthly intervals or started at least one month before fleas become active. To minimize the likelihood of flea re‑infestation, it is important to treat all dogs and cats within a household with a flea control product.