CAPSTAR Fast-Acting Oral Flea Treatment for Large Dogs, over 25 lbs, 6 Count
CAPSTAR Fast-Acting Oral Flea Treatment for Large Dogs, over 25 lbs, 6 Count
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CAPSTAR Fast-Acting Oral Flea Treatment for Large Dogs, over 25 lbs, 6 Count

|611 ratings

Key item features

  • Fast-Acting Relief: CAPSTAR starts killing fleas within 30 minutes of administration.
  • High Effectiveness: Achieves greater than 90% effectiveness against adult fleas within 4 hours.
  • Flea Infestation Treatment: Specifically designed for the treatment of flea infestations on dogs.
  • Internal Action: Works from the inside out to eliminate fleas.
  • For Large Dogs: Suitable for dogs over 25 lbs.
  • Easy Oral Delivery: Oral administration means no mess and no rubbing off.
  • Safe with Other Medications: Can be used with other medications, including heartworm preventatives, corticosteroids, antibiotics, vaccines, deworming medications, and shampoos.
  • Preventative Use: Recommended to use a subsequent preventative solution to avoid future re-infestations.
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Customer ratings & reviews

4.3 out of 5 stars
stars
611 ratings465 reviews
How item rating is calculated
  1. 5 stars69% (420)
  2. 4 stars12% (73)
  3. 3 stars6% (35)
  4. 2 stars3% (20)
  5. 1 star10% (63)
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Showing 1-3 of 465 reviews

Aug 22, 2020
Reviewer name: Karend
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Incredible

I've used this on my dog for years though only once or twice a year. It's unbelievable how fast it gets rid of every flea in a short period of time. I do follow up with a flea treatment to keep them at bay.

Helpful?43O0JG12X67R703292722
May 12, 2020
Reviewer name: crosscountrysister
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome

This works like a charm!!! I gave him a pill 2weeks in a row (first to kill adult fleas, and second to kill hatching eggs). We are now flea free!!

Helpful?43O0JG12X67R703292722
Jun 4, 2025
Reviewer name: sarah
Top Reviewer
Sold and shipped byTwine
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works fast

Works great on killing fleas and super fast. We gave one to our dog at night and the next morning all the fleas were gone. I've tried others that malady my dog seem a little lethargic but this didn't do that.

Helpful?43O0JG12X67R703292722
Current price is $42.97$7.16/count
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