Is Capstar for Dogs Worth It

Is Capstar for Dogs Worth It

Author WDF Staff


One of the most important things dog owners need to do is keep their dogs safe from nasty fleas. If you ever encountered a flea infestation, you probably know how irritating it can be. Plus, they carry different diseases and parasites that can harm your dog. Luckily, there are many ways you can protect your dog against these nasty little buggers, and one of the ways is Capstar.

Unlike many other parasite preventatives, Capstar does not require a licensed vet’s prescription. That means you can order it online or get it in your local pet shop or pharmacy. However, that also means you should know a bit more about it before you decide to use it on your dog. Here’s what you should know about Capstar for dogs.

What is Capstar for dogs?

Capstar for dogs is a flea medicine for oral use. It uses an active ingredient called nitenpyram. This active ingredient is commonly used in cats and dogs. It can be used off-label in reptiles to clear maggot infestations.

capstar for dogs over 25lbs

How is it given to dogs?

Capstar comes in the form of a tablet, and you should give it to your dog if you suspect they have been exposed to fleas. Unlike other parasite medications, this one can be given daily. If you suspect Capstar hasn’t gotten rid of all fleas, you can simply give your dog another dose until all fleas are gone. Plus, it comes in packages with different-sized tablets. You have to make sure you ordered the right size for your dog’s body weight, and the advice is to give it with a bit of food.

IMPORTANT NOTICE: Capstar is not regulated by the FDA, but it is FDA-approved. Giving your dog several doses might seem like false information, but the manufacturer, FDA, and dog owners can confirm it.

Is it effective?

The most important thing dog owners want to know is, “Is Capstar for dogs effective?” It makes no sense to give your dog medication that won’t solve the problem. Luckily, Capstar seems to be very effective. It will start killing fleas 30 minutes after the initial administration. That is something you might expect from flea medications.

According to dog owner statements, FDA, and the manufacturer, 100% of adult fleas on your dog should be eliminated. That is impressive, and from our own experience, we can tell you Capstar works. We like to give it to our dogs after a dog show because there are many dogs there and our dog was in contact with them. Most dogs there probably don’t have fleas, but we don’t want to risk it.

Is it safe?

The second most important question is, “Is Capstar safe for my dog?” Like any other preventative, adverse reactions can be expected. However, most dogs seem to take it without any issues. Capstar is considered fairly safe.

dog with a stick

Capstar side effects

Like any other medication, Capstar can cause some side effects. However, just because they are possible doesn’t mean your dog will necessarily develop them. In most cases, dogs that take Capstar don’t develop any adverse reactions or side effects. However, it is better to know what they might be, so you are prepared for anything. The most common Capstar side effects are;

  • Itching
  • Vomiting
  • Diarrhea
  • Decreased or increased energy
  • Loss of appetite
  • Loss of coordination
  • Panting
  • Nervousness
  • Seizures
  • Vocalization
  • Trembling
  • Salivation
  • Fever

Keep in mind that this medication works only for 24 hours, so if your dog gets exposed 24 hours after the initial dose, chances are they will need another dose.

Where can I get it?

Getting Capstar is not difficult at all. You can drop by your local pet shop or pet pharmacy and ask for it. If you prefer online orders, you can order it easily on Chewy or Amazon.

capstar for dogs up to 25 lbs

IMPORTANT NOTICE: Just because Capstar doesn’t require a prescription doesn’t mean you shouldn’t check with your vet before giving it to your dog. Your vet knows your dog’s medical history, and they will tell you if it is a good choice for your dog.

World Dog Finder team

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