inner banner
Capstar Large Dog 57 mg 25.1-125 lbs Green
Capstar
Capstar
Icon
Quick Compare
Icon
$1 Spent = 1 PawPoint

Earn 500 points within 1 year and receive $50 as Loyalty Credit

Capstar Large Dog 57 mg 25.1-125 lbs Green

$29.98
(151)
(151)
Select Pet's Weight:
  • 2 to 25lbs
  • 25 to 125lbs
Select Pack:
  • 6 Tablet
  • 12 Tablet
$29.98
$28.48
Capstar Large Dog 57 mg 25.1-125 lbs Green
$29.98
6 Reasons to Choose Capstar?
  • Fast-acting flea treatment.
  • Starts killing fleas within 30 minutes of administration.
  • Kills about 100% of fleas within 7 hours of administration.
  • Can be administered directly or mixed with pet's food.
  • Suitable for dogs and puppies from 4 weeks of age,
  • Safe for pregnant and nursing dogs.
  • Overview
  • Benefits
  • Direction
  • Safety
  • Ingredients
  • FAQ
Overview

Capstar for Dogs Flea Treatment Tablets

Fleas are the most common parasites that cause illness in dogs. Capstar is an effective formula for eliminating fleas from your dog. Acting within 30 minutes of administration, this flea treatment kills fleas and protects your dog from flea-infested diseases.

How Capstar for Dogs Works?

Capstar flea pill for dogs is an exceptionally quick solution for treating fleas within minutes. Just one dosage protects your dogs against flea infestation. Easy to administer, these tablets work as short-term treatment and provide immediate relief from fleas. The powerful ingredient Nitepyram in Capstar acts as neurotoxin and blocks neural messages through parasites central nervous system, which results in death.

When fleas are visible on your dog, Capstar is the best option. Treat your dog with Capstar and within few minutes, fleas start falling down from pets’ body. During the first few hours of administration, excessive itching may be seen in dogs, which will slow down after sometime.

Benefits of The Product
Direction
Safety
Ingredients
FAQ

Customer Reviews

Reviews
Rating Summary
151 Review(s)
5 star
65.56%
4 star
23.18%
3 star
11.26%
2 star
0%
1 star
0%
Overall Rating

4.6 Star

Average Customer Ratings
Quality of Product
2.6
Value of Product
2.6
Pet Satisfaction
2.7
Sort By:
Instant Action
submitted by Jake on May 20, 2026

Works within hours.

Was this review helpful?
Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Quick Action
submitted by Grace on May 10, 2026

Gave immediate flea relief.

Was this review helpful?
Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Quick Results
submitted by Stella on May 02, 2026

Helped clear fleas very fast.

Was this review helpful?
Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Flea control success
submitted by Idris on Apr 30, 2026

It handled the flea problem effectively and quickly.

Was this review helpful?
Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0
Fast relief
submitted by Kevin on Apr 19, 2026

I keep Capstar on hand for my dog because it works quickly when needed.

Was this review helpful?
Quality of Product
2.0
Value of Product
2.0
Pet Satisfaction
2.0