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Bernie’s Perfect Poop
4-in-1 Gut Health Supplement
- Improves stool firmness so nasty poops are a thing of the past
- Reduces gassiness, poop odor, and even bad breath!
- Boosts gut health and in turn, improves immune health
- Safe & secure checkout
- Free shipping in the USA
- Satisfaction guarantee
Your order pairs perfectly with
Bernie’s OMG! Omegas Chewsfrom $31.99
Bernie’s Charming Chompersfrom $9.99Health starts in the gut.
Perfect Poop is a 4-in-1 digestive supplement for dogs. Fiber, prebiotics, probiotics and enzymes work together to support digestion and immunity.
Every dog parent wants the best for their dog. For many, that starts with a high quality food. But a dog’s ability to take in nutrients is dependent on a healthy digestive system.
We found that the best solution required more than one product. Each supplement targeted a different part of Bernie’s problem, and mixing and serving them was difficult. Some were powders, others would stick to the food dish.
So we worked with research teams to develop one 4-in-1 gut health supplement. It’s easy to serve, only requires one product, and it works.
We know what you are going through with your dog (we’ve been there). That’s why we hope you’ll try Perfect Poop risk free, using our 100% money-back guarantee.
Fiber
- Miscanthus grass 2,000 mg
- Dried pumpkin 600 mg
- Flaxseed 400 mg
Prebiotics
- Inulin 20 mg
- Xylooligosaccharides 35 mg
Probiotics
- B. subtilis, B. coagulans 1 billion CFU
CFU means colony forming units.
Enzymes
- Protease, amylase, cellulase, hemicellulase, lipase, papain, bromelain 100 mg
Amounts are per tablespoon.
Not all digestive supplements are created equal.
We want the best for your pup, just like we know you do. Here’s the comparison.
| Perfect Poop | Other products | |
|---|---|---|
| 4-in-1 gut formula | Fiber, prebiotics, probiotics, and enzymes all in one | Single-function formulas (usually just fiber or probiotics) |
| Digestive relief | Relieves constipation, diarrhea, gas, odor, and bloating | Limited or inconsistent results |
| Nutrient absorption | Supports immune system and overall wellness | Doesn’t improve nutrient uptake or gut balance |
| Clean ingredients | Grain-free and no artificial additives | Often contains fillers, grains, or artificial flavors |
| Dog-approved taste | Can be served as a topper, treat, or mix-in | Powdery, unpalatable, or difficult to serve |
| Easy dosing | Daily portion based on dog weight | Hard to measure, inconsistent serving sizes |
Comparative claims are as on bernies.com today. Your team signs these off.
What can Perfect Poop help?
Naturally relieves digestion issues
Improved digestion can naturally assist
Makes life better for pet parents
Wording is as it appears on bernies.com today. In the full build, each condition links to its own condition page.
How much for your dog?
Introduce it slowly. Start with ¼ of the recommended serving and build up over a week. Perfect Poop is extremely potent.
- Use daily or as needed, splitting the serving equally between meals.
- Mix it in, or sprinkle it on top of your dog’s regular food.
- Always provide a clean, fresh source of water.
- Stop usage immediately if any adverse reactions occur and consult your veterinarian.
Like with any new food or supplement, the added probiotics may require time for your dog’s system to adjust. Depending on how much fiber is in your dog’s current diet, you may need to adjust the amount you’re feeding (increase or decrease) to notice results.
Not suitable for puppies or pregnant dogs. Intended for intermittent or supplemental feeding only. Keep out of reach of children.
Ingredients and nutrition.
| Active ingredients per tablespoon | |
|---|---|
| Miscanthus grass | 2,000 mg |
| Dried pumpkin | 600 mg |
| Flaxseed | 400 mg |
| Inulin | 20 mg |
| Xylooligosaccharides | 35 mg |
| Probiotics (Bacillus subtilis, Bacillus coagulans) | 1 billion CFU |
| Enzyme blend | 100 mg |
2,800 kcal / kg or 13 kcal / tablespoon ME. Guaranteed: 50% max. crude fiber.
Full ingredient list
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.
Clean, trusted and safe
- 100% natural, backed by science
- Gentle on your dog’s tummy
- No grains, no animal byproducts
- Absolutely no artificial colors or flavors
- Made in the USA in GMP- and SQF-certified facilities
- External third-party lab testing
Why Bernie’s is the top dog.
Science-based and trusted
We research the latest veterinary science to create formulas with proven ingredients. No gimmicks, just what works for healthy dogs.
Made for real dogs, by dog parents
Every product is tested on our real dog Bernie first. If he doesn’t love it, it doesn’t make it to your dog.
Clean, natural and safe
All-natural ingredients with no artificial colors or flavors. Made in the USA in GMP- and SQF-certified facilities for quality and safety.
Support you can count on
We’re a small family business that cares. Free flavor swaps, money-back guarantee, and US-based support from real dog lovers.
Bernie’s real!
He’s a real Bernese Mountain Dog from Austin, Texas. We created Perfect Poop to help Bernie stay healthy, and also to make our lives easier.
The Growl-Free Guarantee.
Shipping information
Free ground shipping: we provide free ground (3 to 5 days) shipping for all orders.
Expedited and priority shipping: to get your dog’s bag of happiness sooner, select expedited (2-day, $4.25+) or priority (next-day, $9.95+) shipping at checkout.
Loved by dogs and their parents.
Based on 4,257 reviews
- 5 ★3,740
- 4 ★337
- 3 ★166
- 2 ★9
- 1 ★5
“Immediate results. No matter what other things were tried, diet change, medication, nothing worked until I put my pup on Bernie’s Perfect Poop. Thank you!”
Linda R. · Cheddar Cheese, 30 oz · Sep 2026“So happy with your product. We noticed an improvement in our dogs poops within a couple of days. They really like it.”
Kevin G. · Chicken, 30 oz · Oct 2026“I’m giving 4 stars. Just started the full amount not even a week yet. Luna’s poop is still a bit sloppy. Hopefully once she’s on it a bit longer her poop will get more formed.”
Jeaneen F. · Cheddar Cheese, 30 oz · Sep 2026Reviews shown are Perfect Poop’s. Mighty Multis starts with none, so the full build needs a launch-day review state.
Questions? We’ve got answers.
How does Perfect Poop help my dog?
Our 4-in-1 formula of fiber, prebiotics, probiotics, and enzymes supports regularity, stool quality, nutrient absorption, and overall digestive health.
Can it help with diarrhea, constipation, or gas?
Yes, and more! It relieves a wide range of digestive issues, including constipation, diarrhea, gas, bloating, and stool odor.
Is it safe for all breeds and ages?
Perfect Poop isn't suitable for puppies or pregnant dogs. It's safe for all other healthy dogs.
How do I give it to my dog?
Serve Perfect Poop as a topper, treat, or mix-in with meals. Dosage is based on your dog's weight for easy daily use.
Are the ingredients natural?
Absolutely. Grain-free and made with clean, wholesome ingredients like pumpkin, sweet potato, and flaxseed fibers.
How quickly will I see changes in my dog's stool?
Many owners notice improved stool quality and reduced odor within a few days to a week of daily use.
Can it help dogs with food sensitivities?
Yes. The high-fiber, prebiotic, probiotic, and enzyme formula supports digestive balance and nutrient absorption, which can benefit dogs with sensitive stomachs.
Is it safe for long-term use?
Absolutely! The natural ingredients are safe for long-term daily use to maintain overall digestive health.
Can I use it with other gut-support supplements?
Yes, it can complement other products, but consult your vet if your dog has specific digestive conditions.