Wormer Product Pricing
Analysis of 1,397 eBay listings for wormer products to identify market value.
What you'll usually pay
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👉 In short easy summary
The best value is found in Tapeworm treatments (-38%) and Sentry brand products (-39%). Heartworm treatments and unspecified listings hold the highest price point at the 39.99 median.
💚 Best value for your money
Price by dog size
Why? Prices vary by animal size, ranging from 29.79 for XXS to 43.91 for XS.
Price by purpose
Why? Treatment type affects cost, with Tapeworm at 24.65 and Heartworm at 39.99.
Price by brand
Why? Brand recognition drives pricing, with Sentry at 24.24 and Unbranded at 34.5.
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Common questions
What is the median price for a general wormer product?
The market median price is 39.99.
Which brand offers the lowest median price?
Sentry has the lowest median price at 24.24.
How does the price of Tapeworm treatment compare to the market median?
Tapeworm treatments are 38% lower than the median, with a price of 24.65.
How we got these numbers
Worked out from 200 live eBay listings (price range $18–$61, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 13, 2026.