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Capstar

Capstar for Dogs (nitenpyram), Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs, Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes, 6 Doses 6 Count Over 25 lbs

4.1
Based on 53,760 reviews
Independent Analysis
No paid placements

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Technical Specifications

Complete product details

Item Weight
0.096 ounces
Manufacturer
Vetio Animal Health
ASIN
B07PWB9J43
Item model number
CA4925Y07AMZ1
Customer Reviews
4.1 4.1 out of 5 stars 53,760 ratings 4.1 out of 5 stars
Date First Available
July 25, 2014
Item Package Dimensions L x W x H
4.96 x 3 x 0.87 inches
Item Dimensions LxWxH
0.63 x 5.75 x 4.5 inches
Item Weight
2.72 g
Brand Name
Capstar
Target Audience Keyword
dogs
Directions
CAPSTAR Tablets should be administered orally, at a minimum dosage rate of 1.0 mg/kg (0.45 mg/lb) body weight, according to the Recommended Dosage Schedule below. Weigh your pet prior to administration to ensure proper dosage. Do not administer to pets under 2 pounds. CAPSTAR may be used as needed, as often as once per day, whenever you see fleas on your pet.
Model Name
Capstar Flea Treatment for Dogs
Color
Green
Size
6 Count
Age Range Description
All Life Stages
Number of Items
1
Style
Over 25 lbs
Breed Recommendation
Medium & Large Dogs
Included Components
Capstar Flea Tablet for Dogs 57 mg
Specific Uses for Product
Parasites
Is Discontinued By Manufacturer
No
Product Dimensions
0.63 x 5.75 x 4.5 inches; 0.1 ounces
Best Sellers Rank
See Top 100 in Pet Supplies
Brand
Capstar
Item Form
Tablets
Scent
Unscented
Active Ingredients
Nitenpyram
Allergen Information
Dairy Free
Dog Breed Size
Large
Age Range (Description)
All Life Stages
UPC
073091033387

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About This Review

Researched and written by the Review Atlas editorial team

How We Review This Product

Our independent, data-driven research process

Our Research Process

  • We analyze the full manufacturer specifications and compare them against competing products
  • We synthesize verified customer feedback to surface recurring praise and complaints
  • We track pricing and availability so recommendations reflect real value at today's prices
  • Manufacturers cannot pay for placement, scores, or favorable coverage
  • Evaluated using our Dog Flea & Tick Control review criteria
Last updated: November 17, 2025
Independent, reader-supported research