Zoomy is Fifth & Fido's beef-flavored daily joint powder for dogs. It helps maintain joint mobility and flexibility, supports a healthy inflammatory response, and helps ease joint stiffness due to normal daily exercise and activity. It is daily nutritional support for normal joint health — not a treatment, and not a substitute for veterinary care.
Below: what is actually in it, who it suits, what it will not do, and what a fair expectation looks like.
Updated 27 August 2026. Re-checked against live product data: bundle availability, purchase options and pricing below reflect the store on that date. An earlier version of this article described ingredients that are not listed in our product data and used claim language we no longer stand behind. We would rather correct it than leave it up.
What is in Zoomy?
Zoomy combines researched joint ingredients that help maintain cartilage and connective tissue with functional mushrooms:
- Lion's Mane — included to support nerve-to-muscle communication, the signalling side of moving well.
- Cordyceps — included to support cellular energy, the stamina side.
- Reishi — the third functional mushroom in the formula.
That is the thinking behind the formula: mobility is not only cartilage. It is connective tissue, the nerve signalling that tells muscles when to fire, and the energy to keep going. Most joint supplements stop at glucosamine, which addresses one part of that system.
For the full ingredient panel and guaranteed analysis, check the label on the tub or the product page.
Who is Zoomy for?
| Good fit | Not a fit |
|---|---|
| Adult and senior dogs | Cats — Zoomy is dogs only |
| Large and giant breeds carrying more load | Puppies, without veterinary guidance |
| Active, sporting and working dogs | Pregnant or nursing dogs, without veterinary guidance |
| Picky dogs that refuse pills and chews | Dogs with a diagnosed joint condition, who need a vet's treatment plan |
| Multi-dog households — one weight-dosed tub covers different sizes | Buyers who want an auto-ship subscription — Zoomy does not offer one yet |
| Owners who want support beyond glucosamine alone | Buyers outside the US — Fifth & Fido ships US only |
How do you give it?
Scoop the amount that matches your dog's body weight, stir it into food once a day, and introduce it gradually over several days. It is beef flavoured and mixes into wet or dry food, which is the practical advantage over a chew — there is nothing for a picky dog to pick around. Dosing by weight also means one tub serves a household where a beagle and a Great Dane eat from the same shelf.
Frequently asked questions
Q: My dog is slowing down and stiff after naps. What can I give them?
A: First, have your veterinarian examine your dog — stiffness after rest and reluctance to jump are worth a professional look, not a guess. Once anything that needs treatment is ruled out, the day-to-day foundations are a lean body weight, steady low-impact exercise, and a daily joint supplement given consistently. Zoomy is built for that daily routine.
Q: Does Zoomy treat arthritis or hip dysplasia?
A: No. Zoomy is a nutritional supplement that supports normal joint health. It does not diagnose, treat, cure or prevent any disease. If your veterinarian has diagnosed a joint condition, that needs their treatment plan — a supplement can sit alongside it, never in place of it. Ask your vet before adding anything to a dog on medication.
Q: Is glucosamine on its own enough?
A: Glucosamine targets cartilage, and veterinary sources describe modest, gradual support with consistent use. A broader formula also covers connective tissue, nerve signalling and cellular energy. Neither treats a diagnosed condition. We went through the trade-offs in glucosamine vs mushroom joint supplements for dogs.
Q: Should I give fish oil instead?
A: They do different jobs. Fish oil supplies omega-3 fatty acids that support a healthy inflammatory response body-wide; Zoomy is aimed at joints and connective tissue specifically. Many owners use both, after checking with their vet. Full comparison: fish oil vs a joint supplement for dogs.
Q: Will the mushrooms make my dog sleepy or act strange?
A: No. Lion's Mane, Cordyceps and Reishi are functional mushrooms, not psychoactive ones. Cordyceps in particular contains no caffeine and is not a stimulant. If your dog seems off after starting anything new, stop and call your veterinarian.
Q: Is it safe to give every day, long term?
A: Daily long-term use is how joint supplements are designed to be given, because the support is cumulative rather than immediate. Check in with your veterinarian at your dog's regular visits, especially if they take medication or their health changes.
Q: How long before I know if it is working?
A: Zoomy is a daily, cumulative supplement rather than a fast fix, and most owners give it consistently for several weeks before judging. Individual dogs vary and we do not promise a specific result or timeline. Track the specific things you first noticed — getting up after a nap, the last third of a walk, jumping into the car — rather than a general impression.
Q: What does it cost, and can I subscribe?
A: $31.99 for a single tub. The 2-tub ($49.00) and 3-tub ($65.00) bundles were sold out as of 27 August 2026 — check the product page for current availability. Zoomy is a one-time purchase only at the moment; Turkey Tail+, Breath Buddy and Scratch Buddy each offer a 30-day subscription, but Zoomy does not yet. Email hi@fifthandfido.com if you would like to hear when that changes.
Q: What if it does not suit my dog?
A: Email hi@fifthandfido.com to arrange a refund or replacement under our money-back guarantee — see the refund policy for the current window and conditions.
Q: Can my cat take it?
A: No — Zoomy is formulated and dosed for dogs. In a dog-and-cat household, Breath Buddy (dental and fresh breath) and Scratch Buddy (skin and seasonal comfort) both cover both species. Ask your veterinarian about mobility support for cats specifically.
Q: Where is it made, and who formulated it?
A: Veterinarian formulated and made in the USA. Zoomy holds a 4.84 out of 5 rating from 25 customer reviews as of August 2026.
Support the bounce in every step. Shop Zoomy Joint Support — $31.99, beef flavoured, dosed by body weight.
Related reading: Best Joint Supplement for Dogs: A 2026 Buyer's Guide · Best Joint Supplement for Large and Giant Breed Dogs · Fish Oil vs a Joint Supplement for Dogs · Glucosamine vs Mushroom Joint Supplements for Dogs · 7 Signs Your Senior Dog Has Joint Pain
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This article is general information, not veterinary advice.