Irrespective of their breeds and sizes, all dogs are vulnerable to infestations by internal and external parasites. External parasites such as fleas and ticks can cause discomfort, while internal parasites can affect a dog’s health in other ways. Some parasites can also transmit disease-causing pathogens. Therefore, as part of responsible dog parenthood, it is important to use appropriate parasite preventives to keep the pests at bay.

NexGard Spectra vs. Simparica Trio: Which All-in-One Treatment Is Right for Your Dog?

Thankfully, there are several treatments available on the market that work effectively to protect dogs from major parasites. However, choosing between the available options can be confusing. But we’re here to help!

In this blog, we’ll compare two popular parasite preventives for dogs—NexGard Spectra and Simparica Trio. We will also discuss their key features, parasite coverage, and differences to help you make a suitable choice for your furry baby.

Read on to find out more!

NexGard Spectra & Simparica Trio – An Overview

Here’s an overview of NexGard Spectra and Simparica Trio.

NexGard Spectra

NexGard Spectra is available as highly palatable oral chews, indicated to treat and control adult fleas and prevent flea infestations in dogs. It also controls flea allergy dermatitis (FAD) by killing vector fleas. Effective flea control also helps prevent flea tapeworm (Dipylidium caninum) infestation. The treatment further treats and controls infestations caused by paralysis ticks, brown dog ticks, and bush ticks. Additionally, it treats and controls mange and mites. Moreover, the treatment helps in the prevention of heartworm disease caused by Dirofilaria immitis. It also treats and controls intestinal worms, including roundworms, hookworms, and whipworms. The treatment is designed for monthly administration and is suitable for dogs and puppies from 8 weeks of age, weighing at least 1.35 kg.

Simparica Trio

Simparica Trio comes in the form of highly palatable liver-flavoured chews indicated to prevent heartworm disease caused by Dirofilaria immitis. It also treats and controls adult fleas and prevents flea infestations. The treatment can also be used as part of a treatment strategy for flea allergy dermatitis (FAD). Effective flea control also helps prevent flea tapeworm (Dipylidium caninum) infestation. Additionally, it treats and controls infestations by paralysis ticks, brown dog ticks, and bush ticks. Moreover, the treatment treats and controls roundworms and hookworms. It also treats and controls mange and mites. Simparica Trio ensures protection for one month and caters to dogs and puppies from 8 weeks of age, weighing 1.25 kg.

Similarities & Differences

The following sections compare the similarities and differences between NexGard Spectra and Simparica Trio.

The Similarities

  • Both NexGard Spectra and Simparica Trio come as highly palatable chews.
  • Both products treat and control flea infestations.
  • Both protect against paralysis ticks, brown dog ticks, and bush ticks.
  • Both treatments help control flea allergy dermatitis (FAD).
  •  Both products help prevent flea tapeworm (Dipylidium caninum) infestation through effective flea control.
  • Both NexGard Spectra and Simparica Trio help in the prevention of heartworm disease caused by Dilofilaria immitis.
  • Both treatments treat and control mange and mites.
  • Both treat and control intestinal worms, including roundworms and hookworms.
  • Both treatments are designed for monthly administration.
  • Both products are designed for dogs and puppies from 8 weeks of age.

The Differences

  • While NexGard Spectra treats and controls whipworms, Simparica Trio doesn’t.
  • The minimum weight criterion for NexGard Spectra is 1.35 kg. However, Simparica Trio is indicated for dogs and puppies from 1.25 kg.
  • NexGard Spectra is composed of Afoxolaner and Milbemycin Oxime as its active ingredients. However, Simparica Trio features Moxidectin, Sarolaner, and Pyrantel as its active ingredients.
  • NexGard Spectra can be used in breeding, pregnant and lactating female dogs, but the safe use of Simparica Trio has not been evaluated in breeding dogs and pregnant or lactating females.

NexGard Spectra vs. Simparica Trio – A Detailed Comparison

The following table features a detailed comparison between the key features of NexGard Spectra and Simparica Trio.

NexGard Spectra vs. Simparica Trio

Final Words

Both NexGard Spectra and Simparica Trio are vet-recommended treatments designed to protect dogs against multiple species of internal and external parasites. However, the formulas differ in parasite coverage, active ingredients, and weight requirements. At DiscountPetCare, we carry both treatments at discounted prices. Check out our online store to purchase your preferred products from the comfort of your home.