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Customer reviews for PetArmor CapAction Flea Tabs for Dogs, 12 ct., Choose Size for
PetArmor CapAction Flea Tabs for Dogs, 12 ct., Choose Size
4.2 out of 5 stars
stars
638 ratings475 reviews
  1. 5 stars63% (401)
  2. 4 stars16% (103)
  3. 3 stars10% (65)
  4. 2 stars3% (16)
  5. 1 star8% (53)

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Showing 1-10 of 475 reviews
Jul 5, 2024
Reviewer name: Linda
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

No more fleas

Great product. Works as it says. Give the Initial dose then give the next day and you will see a great difference. I've had 2 other dogs and I really wish I had this for them. I bought flea spray and shampoo didn't work. Then we got our dog now and I was so happy to see this product. And the price is very good especially for us senior citizens who are on a fixed income. Thank you Sam's Club. You really take care of our animal family also.

Helpful?38O0MDOVZAQX13911115273
Jul 13, 2026
Reviewer name: Martha
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best-selling

Outstanding product for dog thicks and fleas

Helpful?38O0MDOVZAQX13911115273
Aug 22, 2025
Reviewer name: Tommy O
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

A Savior for your Pup!

These are great to give to your dog. It only lasts for 24 hours but boy you can see the relief it brings!

Helpful?38O0MDOVZAQX13911115273
Jun 5, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Works as described

Occasional use for me. Works for 24 hr. Kills fleas. Wash dog and bedding. Vacuum. Done. At least I don't have to keep toxic chemicals on the dogs 24/7. There Used to be a really good cheap monthly oral pill to go along with this product. Unfortunately it sold out to heartworm med company-now found in Trifexis.

Helpful?38O0MDOVZAQX13911115273
Jan 8, 2026
Reviewer name: Anonymous
5 out of 5 stars
5 out of 5 stars review

No more flees

[This review was collected as part of a promotion.] easy to use. effective still hard to get my dog to take it but with a little finesse, I was able to get my one year-old and two year-old dogs to take it. I didn’t see a withdrawal. But it did last for at least three months.

Review from PetArmor
Helpful?38O0MDOVZAQX13911115273
May 31, 2026
Reviewer name: Cindy R
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

PET ARMOR Capaction

My pet has only taken 1 pill and will take 2nd one on 6/9. No itching and haven’t seen any fleas or ticks. She’s an indoor dog so hopefully these pills will keep my baby girl free from bugs.

Helpful?38O0MDOVZAQX13911115273
Sep 28, 2025
Reviewer name: KJ
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Could be better

I had high hopes for this flea treatment, however, does not work as well as Pet Armor plus (liquid solution applied to back on neck) or K9 Advantix II. Even a week after my dogs had the appropriate dose of this flea treatment they are still fighting numerous fleas.

Helpful?38O0MDOVZAQX13911115273
Sep 11, 2025
Reviewer name: Froggy
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Three pills seals the deal

I wish one pill would work, but I had to do several to get it to do what it needed to do. They still had fleas. After the first two pills third pill they appeared to be gone.

Helpful?38O0MDOVZAQX13911115273
May 19, 2026
Reviewer name: RSRS
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

PetArmor CapAction Flea Tabs for Dogs 25+ lb

I am not sure these pills work very well. I am going to give them a chance.

Helpful?38O0MDOVZAQX13911115273
Feb 27, 2024
Reviewer name: Legacy K
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

PetArmor CapAction = CapStar Flea Tablets for Dogs

This is for immediate one-day use only. My dogs would not eat the tablets without being stuffed into a piece of cheese. It seemed to help a little bit with the fleas, but not completely. We used this in addition to PetArmor Plus for Dogs (topical once-monthly flea treatment). Together, they still were not killing off all of the fleas. We ended up having to go to our veterinarian to get a prescription flea treatment instead. Moral of the story - if you are using it in an area that has a known flea problem - this won't be sufficient enough. Choose something stronger to at least get control over the flea problem. I would suggest treating your yard, your home and ALL pets in your home at the same time. Hopefully, this will help somebody else who may be facing a similar situation.

Helpful?38O0MDOVZAQX13911115273