
"Five ingredients I can read off the sachet and explain to a client. That is rarer than it should be."
Treats Recipe E-Book
ALL-IN-ONE DAILY GUT SUPPLEMENT
Five ingredients in one daily sachet. Formulated in Australia with a vet and backed by a 90-day money-back guarantee.
WHAT OWNERS REPORT IN 12 WEEKS
Customer survey, 2026. Individual results vary.
Five active ingredients, nothing else. No fillers, artificial additives or preservatives.
View nutrition panelTear open the sachet and sprinkle the powder over your dog's usual meal, once a day. It mixes through wet or dry food.
Feed daily and stay consistent. Tummies usually settle in the first two weeks, with the full microbiome benefit building over 12 weeks.
Free shipping on every subscription order. One-time orders ship for $15, or free on orders of $70 or more.
Orders are usually dispatched within 3–5 business days.
Five ingredients, every percentage declared.
CONTAINS
DOES NOT CONTAIN
1 in 3 dogs will have a gut problem in their lifetime (Dog Aging Project, 43,517 dogs, 2024). Filter by what you care about. Each card links to the published study behind it.
1 in 3 dogs
30% of 43,517 dogs had a gut problem in their lifetime. Dog Aging Project, 2024.
Peer-reviewed only
Every card below links to a published study.
Small print kept
Sample size and caveats stay on the card.
30% of dogs have had at least one gut problem in their lifetime
The largest owner survey of dog gut disease to date. One in three. That is why Superpets is a daily sachet, not a fix after the fact.
Schmid SM, Hoffman JM, Gould E, Moon C, Creevy KE. Cross-sectional survey of 43,517 dogs in the Dog Aging Project identifies owner-reported lifetime prevalence and characteristics of gastrointestinal disease. Journal of the American Veterinary Medical Association 2024;262(12):1–9. doi:10.2460/javma.24.05.0306
Owner-reported diagnoses, not vet-confirmed.
S. boulardii improved stool consistency and frequency versus placebo within 60 days
Double-blinded, placebo-controlled trial in dogs with chronic gut disease. The same probiotic yeast is in every Superpets sachet at 2 billion CFU.
D'Angelo S, Fracassi F, Bresciani F, et al. Effect of Saccharomyces boulardii in dogs with chronic enteropathies: double-blinded, placebo-controlled study. Veterinary Record 2018;182(9):258. doi:10.1136/vr.104241
Non-randomised. Dogs received the yeast alongside standard treatment. Small trial. No short-term side effects were seen.
S. boulardii cleared antibiotic-induced diarrhoea, and prevented it when given alongside the antibiotic
Twenty-four kennel dogs given lincomycin. The yeast restored the short-chain fatty acids the antibiotic had wiped out.
Aktas MS, Borku MK, Ozkanlar Y. Efficacy of Saccharomyces boulardii as a probiotic in dogs with lincomycin induced diarrhoea. Bulletin of the Veterinary Institute in Pulawy 2007;51(3):365–369.
Small controlled trial in a research kennel. Abstract reports effect, not days to recovery.
Stool firmness rose from 2.6 to 4.6 out of 5 within four days on a fibre-led diet
Every dog improved or resolved by day 56, with no relapses. Fibre is the lever. Pumpkin is 56% of our sachet for the same reason.
Fritsch DA, Wernimont SM, Jackson MI, MacLeay JM, Gross KL. A prospective multicenter study of the efficacy of a fiber-supplemented dietary intervention in dogs with chronic large bowel diarrhea. BMC Veterinary Research 2022;18:244. doi:10.1186/s12917-022-03302-8
Single-arm trial funded by a pet food maker. Mixed fibre blend, not pumpkin.
Chicory root raised bifidobacteria and lactobacilli and lowered clostridia and coliforms
Chicory root is where our inulin comes from. The dogs also made more short-chain fatty acids, the fuel the gut lining runs on.
Kore KB, et al. Biofunctional assessment of chicory as a prebiotic in dogs: effects on nutrient metabolism, hindgut health biomarkers, and immune response. Biocatalysis and Agricultural Biotechnology 2026;71:103904. doi:10.1016/j.bcab.2025.103904
Labrador pups fed chicory root powder at 5, 10 and 15 g/kg. Best results at 10 g/kg.
Itchy dogs on a gut probiotic blend reached normal itch scores by week 4, placebo by week 7
A 10-week double-blind trial showing the gut–skin link. A different blend to ours, so we claim the mechanism, not the product.
Tate DE, Tanprasertsuk J, Jones RB, et al. A randomized controlled trial to evaluate the impact of a novel probiotic and nutraceutical supplement on pruritic dermatitis and the gut microbiota in privately owned dogs. Animals 2024;14(3):453. doi:10.3390/ani14030453
Industry-funded. Itch was owner-reported.
Rated 4.9 / 5 based on 108 reviews
Showing our 5 star reviews
Firm in a week
Loose stools for months, then firm in about a week. He licks the bowl clean, which he never did with the chews.
Reply from Superpets 3 hours ago
So glad to hear it, Janis. Give him a scratch from us.
Vet-recommended and it shows
Our vet suggested a fibre and probiotic combo. This has both and the percentages are on the box.
Three months in
Been on it three months now. Fewer upset tummies and the coat looks better than it has in years.
Fussy eater approved
Mixed with a splash of warm water into a gravy and my picky girl eats the lot.
Great brand
Outstanding customer service too. Sharp and responsive with a solution in hand.
A few weeks in
So much easier than the three separate supplements we were juggling before.
No more gassy evenings
The evening gas is gone and she is calmer after dinner. One sachet on her food, that is it.
Changed our mornings
A great product that has changed our walks. Consistent, formed, done.
See how Superpets compares on declared doses, ingredient transparency and what is left out.
Declared doses in every sachet — no proprietary blends.

Every batch of Superpets is tested in an Australian lab for heavy metals and microbes. Five ingredients, each with its percentage printed on the box, so you can compare it honestly against anything on the shelf.
Firmer Stools
95%
Of owners saw firmer, more consistent stools
Less Gas
85%
Of owners reported fewer gassy evenings
Shinier Coat
80%
Of owners noticed a softer, shinier coat
Steadier Energy
75%
Of owners saw more consistent energy
Most people patch a dog's gut together with pumpkin from a tin and a chew when things go wrong. One sachet a day does the lot.
Pumpkin fibre adds bulk and moisture, slippery elm coats the gut lining. 95% of owners saw firmer stools within two weeks.
S. boulardii, 2 billion CFU per sachet, helps crowd out unwanted bacteria. Inulin feeds the good ones so they multiply.
Most of a dog's immune system lives in the gut. A balanced microbiome supports natural defences every day.
Better absorption of nutrients shows up on the outside: a softer coat and calmer skin over the weeks.
A gut that absorbs properly keeps energy consistent through the day. No sugar, no fillers, no crash.
Five declared ingredients across five jobs in one daily sachet.
Risk-Free
90Day
Three full months to see the difference in the bowl and on the coat. If you don't, keep the product and we refund you. No questions.

We show you exactly what's in the sachet. Most pet supplements list ingredients without proportions, or hide behind a "proprietary blend" — which means a functional ingredient could be present at a meaningful level or as a token dusting, and you'd have no way to tell. We declare the exact percentage of every ingredient in every product, so you can see precisely what your dog is getting and compare us honestly against anything else on the shelf.
No fillers, no artificial flavours, colours or sugars. Formulated in Australia, and backed by a 90-day money-back guarantee.
Five ingredients, with every percentage declared — because you shouldn't have to guess how much of anything your dog is actually getting: organic pumpkin powder (56%), inulin / chicory root extract (20%), slippery elm bark powder (15%), Saccharomyces boulardii probiotic (5%, 2 billion CFU per sachet) and natural yeast extract (4%). Nothing else.
Saccharomyces boulardii is a probiotic yeast, not a bacterium, so it isn't affected by antibiotics and survives stomach acid well. Gut Health Powder contains it at 5%, which is 1 billion CFU per gram — 2 billion CFU in every 2 g sachet. It's the same strain studied in dogs for digestive support.
Natural yeast extract is a savoury, umami-rich ingredient derived from Saccharomyces cerevisiae. It's included at 4% to make the powder appetising, so it goes down easily even with picky dogs. It's a common, food-grade ingredient used in both human and pet food.
It's a separate ingredient from the probiotic — S. boulardii does the gut work, the yeast extract makes it taste good. Both come from yeast, which is why they look similar on the label.
Each box contains 30 single-serve sachets. Because serving size scales with bodyweight, one box lasts 30 days for a small dog (up to 10kg), 15 days for a medium dog (11–25kg), and 10 days for a large dog (over 25kg). If you subscribe, we'll match your delivery frequency to your dog's size so you never run out.
Small dogs (up to 10kg): 1 sachet a day. Medium dogs (11–25kg): 2 sachets. Large dogs (over 25kg): 3 sachets. Sprinkle over any meal, wet or dry.
Fussy eater? Mix the powder with a splash of warm water first, into a savoury gravy, then add it to their food. For the first 3–5 days give half the serving so the gut adapts smoothly.
Introduce it gradually. The formula is concentrated in active prebiotics and soluble fibres, so give half the recommended daily serving for the first 3–5 days to let the gut microbiome adapt smoothly, then move to the full serve.
Every dog is different, but most pet parents notice firmer, more consistent stools within 7–14 days. Coat condition and general appetite are slower-moving signs and are better judged over a full 4–8 weeks. Daily consistency matters more than serving size.
That's why we back Superpets with a 90-day money-back guarantee — enough time to judge it properly.
Yes, it's a food-based fibre and probiotic blend suitable across life stages, with serving size based on bodyweight. As with any change to diet, check with your vet first if your dog is pregnant, on medication, or being managed for an existing health condition.
Generally yes. Because fibre can affect how quickly some medications are absorbed, we recommend spacing Superpets and any oral medication a couple of hours apart, and speaking with your vet if your dog is on ongoing treatment.