The risk is ours. Won't eat it or doesn't work, we refund you.

Does any of this sound like your dog?
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Itching and scratching -
Paw licking and chewing -
Tummy troubles -
Bad breath or gas -
Less energy or mood changes -
Stiff or sore in the morning -
Loss of appetite -
Sensitive stomach
Recognise one?
This isn't just how they are. It nearly always starts in their gut, and it doesn't sort itself out. Left alone it means more discomfort, more vet trips, and a dog who isn't quite themselves.
Up to 40% offCancel any timeFree delivery
Start their 90 daysThe taste test
The best supplement is the one they'll actually eat
Made to taste like a treat. But don't take our word for it!
- 98%
- of dogs love it
- Fussy Dog?
- If they won't eat it, we'll refund you
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"She refuses everything else I've tried"
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"Gone in four seconds"
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"Still this excited, 90 days in"
The ingredients
What's inside every chew?
RUMI Probiotic Chews are formulated with clinically studied ingredients, chosen for their effectiveness.

Chicken
First ingredient. It's why they eat it.

Chicory root
Prebiotic fibre that feeds the good bacteria

Psyllium husk
Soluble fibre. Firms things up

L-glutamine
48.8 mg per chew · fuel for the gut lining

Zinc
11.3 mg per chew · skin, coat and immune support

Probiotics
2 billion per chew · E. lactis NCIMB 10415 + S. velezensis DSM 15544
- 3 g
- Chew size
- 2 billion
- Probiotics per chew
- 1 per 10 kg
- Daily dose
Vet-formulated
"Most of it starts in the gut."
I see the same dogs every week. Loose stools, itchy skin, licking their paws raw. Most of it starts in the gut, and most of it responds to a daily probiotic long before it needs medication.
The problem is that most supplements don't survive stomach acid, or they're dosed too low to do anything once they get there. RUMI uses spore-forming and live strains, at amounts that hold up in the research. And it's a soft chew, not a tablet, so the dogs that spit everything out eat this one.
What to expect
Give it ninety days.
Supplements aren't a switch. Here's what most owners see, and when.
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Day 1Week 1Settling InA new daily treat, and not much else. Most owners notice nothing yet — that's normal. -
Day 30Week 4First ChancesFirmer stools, less scratching, more energy. The small signs start to fade. -
Day 90Week 12The Full DifferenceThe things you'd stopped noticing are gone. This is where it's worth staying.
The difference
Why dog parents are switching
Find their plan- 90-day happiness guarantee
- 98% of dogs love the taste
- 1,240 five-star reviews
| Feature | MostOthers | |
|---|---|---|
| Cost per day | €0,80 Less than a coffee, for his whole day. | €1.20 – €2.00 |
| What's in it | Every ingredient named, with the amount per chew | Often a “proprietary blend” — no amounts |
| Will they eat it | Soft chew, chicken flavour. 98% of dogs love it | Hard tablets and powders get refused |
| If they won't | We refund you | Usually not covered |
| Cancelling | One tap in your account | Email-only, or hidden entirely |
| Where it's made | Europe, third-party tested every batch | Often unclear or unstated |
| If something's wrong | A real person replies, same day | Slow or automated |













