Dewormer for Dog, Fenbendazole Liquid Dog Dewormer, Broad Spectrum for All wormer…
- Dewormer
- Blue
- 5 ounces
- 4.2 × 2.1 × 2.1 inches
A weight-dosed liquid fenbendazole dewormer covering four common worm types, worth checking against your vet's preferred protocol before use.
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How it ranks among the 42 dewormers we track
4.2★ across 2 Amazon ratings, Bayesian-smoothed toward the category average.
2 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
400+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 dewormers we track - how the scorecard works · full dewormers data report. Confidence: limited - limited rating history.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A liquid fenbendazole dewormer for dogs, broad spectrum against tapeworms, roundworms, hookworms and whipworms, dosed by the dog's weight per package directions, in a 4 oz bottle from Ollistart.
Fenbendazole is a common veterinary dewormer active ingredient, and this bottle ships as a blue liquid meant for at-home dosing rather than a vet visit. The package spells out weight-based dosing since fenbendazole strength varies with body size. Only two ratings are on record for this listing, so treat the pattern as thin.
- Fenbendazole liquid formula
- 4 oz bottle, 5 oz shipped weight
- Covers tapeworms, roundworms, hookworms, whipworms
- Weight-based dosing per package directions
Who it's for
Dog owners who want a broad-spectrum liquid dewormer they can dose at home rather than tablets. Not for owners who need a formula covering cats or other species, since this is labeled for dogs.
Strengths and trade-offs
Drawn from this product's published specifications.
- Covers four worm types in one liquid
- Dosed by weight rather than a fixed amount
- Compact 4 oz bottle, easy to store
- Only two ratings on record
- No seller description text to cross-check dosing claims
Performance notes
Fenbendazole typically works over several consecutive days of dosing rather than a single dose, and the label directs owners to adjust the amount given based on the dog's weight rather than a flat dose. Follow the package's schedule closely since fenbendazole regimens are usually multi-day.
Specifications
| Brand | Dewormer |
|---|---|
| Model | DOG-001 |
| Dimensions & fit | |
| Item Weight | 5 ounces |
| Item Package Dimensions L X W X H | 4.2 × 2.1 × 2.1 inches |
| Construction & materials | |
| Color | Blue |
| Included components | |
| Included Components | Dewormer for Dogs |
| Other details | |
| Target Audience Keyword | dogs |
| Customer Reviews | {'ratings_count': '2', 'stars': '4.2'} |
| Model Name | DOG-001 |
| Specific Uses For Product | Indoor |
| Directions | Adjust dosage according to your dog's weight. Check the package for instructions. |
| Asin | B0GXK548S2 |
| Manufacturer | Ollistart |
| Date First Available | April 17, 2026 |
| Item Model Number | DOG-001 |
Other Dewormer dewormers
How it compares
This product against the closest alternatives we track in dewormers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Dewormer for Dog, Fenbendazole Liquid Dog Dewormer, Broad Spectrum for All wormer…This product | 4.2 / 5 | 2 | 2.7 / 5 |
| PetArmor 7 Way De-Wormer for DogsPetArmor | 4.6 / 5 | 33,000 | 4.6 / 5 |
| Panacur C Canine DewormerPanacur | 4.7 / 5 | 6,000 | 4.6 / 5 |
| Elanco Chewable Quad Dewormer for Small DogsElanco | 4.6 / 5 | 11,700 | 4.5 / 5 |
| Aurora 50Mg/Ml Oral Pro Pyrantel Pamoate Oral SuspensionAurora | 4.7 / 5 | 3,900 | 4.5 / 5 |
Similar dewormers from other brands
Questions about the Dewormer DOG-001
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What worms does this dewormer treat?
The label lists tapeworms, roundworms, hookworms and whipworms as a broad-spectrum fenbendazole formula.
How much do I give my dog?
Dosage is adjusted to the dog's weight; check the printed package instructions for the exact amount.
Is this dewormer only for dogs?
Yes, the listing targets dogs specifically, not cats or other pets.