8 in 1 Safe-Guard 4 Dewormer for Small Dogs
- Dewormer
- 0.3 ounces
- 5.5 × 3.5 × 0.6 inches
- 3 × 3 × 3 inches
A small-dog dosed pack from 8in1's Safe-Guard 4 dewormer line, best used once you already know which parasite you are treating.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 42 dewormers we track
4.3★ across 361 Amazon ratings, Bayesian-smoothed toward the category average.
361 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand 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: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A dewormer from 8in1's Safe-Guard 4 line, sized for small dogs and labeled for puppies, sold in a small 0.317 ounce package for at-home over-the-counter deworming treatment.
Safe-Guard 4 is an over-the-counter dewormer line from 8in1, and this small-dog packaging is dosed differently than the large-breed versions sold under the same name, so checking the weight range on the package before dosing matters. The listing does not specify which parasites this particular pack targets, so it is worth confirming the label's parasite list against your dog's diagnosis rather than assuming coverage.
- 8in1 Safe-Guard 4 dewormer line
- Sized for small dogs
- Labeled for puppies
- 0.317 oz package
Who it's for
Fits owners of small dogs or puppies with a vet-confirmed or suspected worm issue who want an over-the-counter treatment sized for a small dog's weight. Not a substitute for a vet visit if symptoms are severe or the worm type is unconfirmed.
Strengths and trade-offs
Drawn from this product's published specifications.
- Dosed specifically for small dogs and puppies
- Over-the-counter, no vet visit required to purchase
- Listing does not state which parasites it targets
- No customer reviews to confirm effectiveness
Performance notes
As an over-the-counter oral dewormer, it is dosed by the dog's weight, which is why 8in1 packages the Safe-Guard 4 line separately for small versus large dogs rather than selling one universal size.
Specifications
| Brand | 8 |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.3 ounces |
| Item Package Dimensions L X W X H | 5.5 × 3.5 × 0.6 inches |
| Item Dimensions Lxwxh | 3 × 3 × 3 inches |
| Capacity & performance | |
| Age Range Description | Puppy |
| Other details | |
| Target Audience Keyword | Dogs, unisex-adult |
| Customer Reviews | {'ratings_count': '361', 'stars': '4.3'} |
| Asin | B004MPKWYI |
| Date First Available | February 8, 2011 |
How it compares
This product against the closest alternatives we track in dewormers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 8 in 1 Safe-Guard 4 Dewormer for Small DogsThis product | 4.3 / 5 | 361 | 3.6 / 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 8 dewormers
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is this dewormer sized for large dogs?
No, this listing is the small dog and puppy dosed version of 8in1's Safe-Guard 4 line.
Do I need a prescription to buy it?
No, it's sold as an over-the-counter dewormer.
What age range is it labeled for?
The listing lists puppy as the age range description.