Best Selling Capstar on Amazon
46
ProductsUSMarketplace
April 2026Reporting Period
Sales Volume of Top ASINs for 'capstar' on AmazonApril 2026
Most Selling Products
This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “capstar” on Amazon.com in the United States, totaling 46 products. Under this keyword, the top-ranked ASIN recorded more than 10,000 orders in April.1

Title
PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs, Fast Acting Tablets Start Killing Fleas in 30 Minutes, Dogs Over 25 lbs, 6 Doses (Pack of 1) (Packaging May Vary)
Sales Volume
10,000+
Price($)
31.42
Ratings
4.2
Reviews
23,984
2

Title
PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Cats, Cat Flea Treatment Pill, Fast Acting Tablets Start Killing in 30 Minutes, 2-25 lbs, 6 Doses
Sales Volume
10,000+
Price($)
29.37
Ratings
4.4
Reviews
17,889
3

Title
PetArmor CAPACTION (nitenpyram) Oral Flea Treatment for Dogs, Fast Acting Tablets Start Killing in 30 Minutes, Small Dog Flea Treatment 2-25 lbs, 6 Doses
Sales Volume
7,000+
Price($)
31.42
Ratings
4.2
Reviews
23,975
4

Title
Capstar (nitenpyram) Cat Flea Treatment, Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, Vet-Recommended Medication Tablets Start Killing in 30 Minutes, 6 Doses
Sales Volume
7,000+
Price($)
42.97
Ratings
4.4
Reviews
40,543
5

Title
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
Sales Volume
6,000+
Price($)
42.97
Ratings
4.1
Reviews
55,545
6

Title
Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs, Vet-Recommended Medication Tablets, Flea Tablets for Dogs Start Killing in 30 Minutes, 6 Doses
Sales Volume
5,000+
Price($)
34.98
Ratings
4.1
Reviews
55,545
7

Title
Capstar (nitenpyram) Cat Flea Treatment, Fast-Acting Oral Flea Treatment for Cats 2-25 lbs, Vet-Recommended Medication Tablets Start Killing in 30 Minutes, 12 Doses (Includes Two 6-Count Boxes)
Sales Volume
2,000+
Price($)
70.19
Ratings
4.4
Reviews
40,539
8

Title
Capstar (Nitenpyram) Fast-Acting Oral Flea Treatment for Dogs 2-25 Lbs, Vet-Recommended Medication Tablets, Flea Tablets for Dogs Start Killing in 30 Minutes, 12 Doses (Includes Two 6-Count Boxes)
Sales Volume
1,000+
Price($)
70.19
Ratings
4.1
Reviews
55,545
9

Title
Capstar for Dogs (nitenpyram), Fast-Acting Oral Flea Treatment for Dogs Over 25+ lbs, Vet-Recommended Flea Medication Tablets Start Killing in 30 Minutes, 12 Doses (Includes Two 6-Count Boxes)
Sales Volume
1,000+
Price($)
70.19
Ratings
4.1
Reviews
55,560
10

Title
NEXTSTAR Flea and Tick Prevention for Cats, Repellent and Control, Fast Acting Waterproof Topical Drops, Flea Prevention for Cats Over 3.5 lbs, 3 Monthly Doses
Sales Volume
1,000+
Price($)
34.96
Ratings
4.0
Reviews
1,892
Keyword Capstar Weekly Search Volume Trend
70,906
Search Frequency RankCapstar Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "capstar". In the price range of $20–$50, there are 115 ASINs, the highest proportion, accounting for 52.75%. Nearly 46.70% of ASINs have a rating of 3.8-4.2. For this keyword, the top three ranked ASINs have a combined click-through rate of 73.85% and a combined conversion rate of 41.96%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
Top3 Click Share
73.85%
Trend changes in the combined click share of the Top 3 ASINs for the keyword capstar.
Top3 Conversion Share
41.96%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword capstar.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
Most Selling Products
Search Volume & Trends
Market Overview
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