PetLab Co. Probiotics for Dogs
- Probiotic
- 90
- 1
- Crustacean Free
A salmon-flavored probiotic chew multipack targeting both digestion and seasonal allergy symptoms, with standard soft-chew delivery.
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How it ranks among the 129 probiotics we track
4.2★ across 31 Amazon ratings, Bayesian-smoothed toward the category average.
31 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ 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 129 probiotics we track - how the scorecard works · full probiotics data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Salmon-flavored soft chew probiotics from PetLab Co., sold as three packs of 30 chews for 90 total, aimed at gut health, occasional diarrhea, digestive support and seasonal allergies.
Formulated as a crustacean-free chew, which matters for dogs with shellfish sensitivities. The listing groups digestive support and seasonal allergy support together, a common pairing since gut flora is often linked to immune response in supplement marketing.
- 30 chews per pack, 3 packs included
- Salmon flavor
- Crustacean-free
- Targets gut health and seasonal allergies
Who it's for
Owners of dogs with occasional loose stool, general digestive sensitivity, or seasonal allergy symptoms who want a chewable daily probiotic. Not a treatment for chronic or severe diarrhea, which needs a vet visit.
Strengths and trade-offs
Drawn from this product's published specifications.
- Salmon flavor for palatability
- Three-pack supply of 90 total chews
- No dosage-by-weight detail provided in the data
- Marketed for multiple issues, digestion and allergies, without separating which chews address which
Performance notes
Probiotic chews work by supplementing gut bacteria over repeated daily dosing rather than as a one-time fix, so results depend on consistent use across the 90-chew, three-pack supply.
Specifications
| Brand | Petlab |
|---|---|
| Model | 999840003012 |
| Included components | |
| Unit Count | 90 |
| Included Components | Dog Probiotic Chews |
| Other details | |
| Number Of Items | 1 |
| Allergen Information | Crustacean Free |
| Specific Uses For Product | Stomach |
| Item Form | Soft Chew |
| Item Type Name | Dog Probiotic Chews |
| Flavor | Salmon |
| Model Number | 999840003012 |
| Upc | 810090680941 |
| Manufacturer Part Number | 999840003012 |
| Asin | B0CRST9H5P |
| Target Species | Dog |
| Manufacturer | PetLab Co. |
| Best Sellers Rank | #31,292 in Pet Supplies (See Top 100 in Pet Supplies) #158 in Dog Probiotic Supplements |
| Customer Reviews | {'ratings_count': '31', 'stars': '4.2'} |
Other Petlab probiotics
How it compares
This product against the closest alternatives we track in probiotics.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| PetLab Co. Probiotics for DogsThis product | 4.2 / 5 | 31 | 3.7 / 5 |
| Nutramax Proviable Probiotics for Dogs and CatsNutramax | 4.6 / 5 | 19,178 | 4.6 / 5 |
| Pro Plan Veterinary Diets FortiFlora Chewable Probiotic Tablets for Dogs and PuppiesPurina Pro Plan | 4.7 / 5 | 5,046 | 4.6 / 5 |
| Zesty Paws Probiotics for DogsZesty | 4.5 / 5 | 26,130 | 4.5 / 5 |
| Native Pet Pumpkin for DogsNative | 4.5 / 5 | 9,721 | 4.5 / 5 |
Similar probiotics from other brands
Questions about the Petlab 999840003012
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How many chews are included?
Three packs of 30 chews each, 90 total.
Is this safe for dogs with shellfish sensitivities?
The listing states the formula is crustacean-free.
What is it meant to help with?
Gut health, occasional diarrhea, digestive health and seasonal allergies, per the listing.