Perfect Poop Digestion & General Health Supplement for Dogs: Fiber
- Probiotic
- 12.8 fl oz
- 12.8 ounces
- 12.8 ounces
- More reviewed than 95%
A multi-ingredient digestive supplement with a large purchase volume behind it, worth considering for a dog with stool or digestion issues rather than as a general daily add-in.
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How it ranks among the 129 probiotics we track
4.4★ across 12,636 Amazon ratings, Bayesian-smoothed toward the category average.
12,636 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
6,000+ 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
A cheddar cheese-flavored digestive supplement for dogs combining fiber, prebiotics, probiotics and enzymes in a 12.8 ounce pouch, made by Bernie's Best.
The active ingredient list includes miscanthus grass, dried pumpkin and two probiotic strains, Bacillus subtilis and Bacillus coagulans, alongside several digestive enzymes, a broader combination than a single-ingredient fiber supplement. It comes as grass bits rather than a powder or chew.
- 12.8 oz pouch, cheddar cheese flavor
- Fiber, prebiotics, probiotics and enzymes
- Bacillus subtilis and Bacillus coagulans probiotics
- Allergen-free
Who it's for
Aimed at dog owners addressing stool consistency or general digestive support, with the listing also citing skin, coat and immune benefits. Best suited to small breed dogs based on the stated breed size.
Strengths and trade-offs
Drawn from this product's published specifications.
- Combines fiber, probiotics and enzymes in one product
- Cheddar cheese flavor for palatability
- Listed for small breed dogs
- 12.8 ounce pouch is a modest supply size
Performance notes
The blend pairs fiber sources like miscanthus grass and dried pumpkin with two probiotic strains and a set of digestive enzymes, amylase, cellulase, hemicellulase, lipase, papain and bromelain, intended to work on stool optimization and general digestive health rather than a single mechanism.
Specifications
| Brand | Perfect |
|---|---|
| Dimensions & fit | |
| Item Weight | 12.8 ounces |
| Dog Breed Size | Small |
| Capacity & performance | |
| Volume | 12.8 fl oz |
| Included components | |
| Unit Count | 12.8 ounces |
| Other details | |
| Allergen Information | Allergen-Free |
| Specific Uses For Product | Coat, Parasites, Stomach, Teeth, Weight |
| Item Form | Grass Bits |
| Item Type Name | POUCH |
| Flavor | Cheddar Cheese |
| Product Benefits | Digestive Health,Skin Care,Immune Support |
| Upc | 850065701721 |
| Asin | B07L6QC3TW |
| Target Species | Dog |
| Manufacturer | Bernie's Best, Inc. |
| Active Ingredients | Miscanthus Grass,Dried Pumpkin,Potato Starch,Flaxseed,Cane Molasses,Chicken Fat,Microorganisms (Bacillus Subtilis, Bacillus Coagulans), Enzymes (Amylase, Cellulase, Hemicellulase, Lipase, Papain, and Bromelain), Natural Cheddar Cheese Flavor, Inulin, Mixed Tocopherols (for freshness), Citric Acid (for freshness), Rosemary Extract. |
| Best Sellers Rank | #234 in Pet Supplies (See Top 100 in Pet Supplies) #4 in Dog Digestive Remedies |
| Customer Reviews | {'ratings_count': '12,636', 'stars': '4.4'} |
How it compares
This product against the closest alternatives we track in probiotics.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Perfect Poop Digestion & General Health Supplement for Dogs: FiberThis product | 4.4 / 5 | 12,636 | 4.4 / 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 Perfect probiotics
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What form does this supplement come in?
Grass bits, in a 12.8 ounce pouch.
What probiotics does it contain?
Bacillus subtilis and Bacillus coagulans.
What breed size is it intended for?
The listing specifies small breed dogs.