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Can Melonex Be Given to Cats? Read This First
Can Melonex be given to cats? No. The Melonex capsules on this site are a supplement made for adults, and they are not tested in cats. The meloxicam drug sold under the same name has strict limits for cats, and repeated doses can be fatal. Call your vet before giving a cat anything.
Written by the Melonex label deskUpdated · 4 min read

Can cats take Melonex capsules?
No. Melonex capsules are a dietary supplement for adult people, and no study of them in cats exists. The label asks children, pregnant readers and people with conditions to see a physician, and it says nothing about animals.
Human medicines and supplements are a known source of pet poisonings (ASPCA, top pet poisons). Keep the bottle shut and out of reach, as the label says.

What about the meloxicam sold as Melonex for pets?
Meloxicam is a veterinary NSAID that FDA has approved for dogs. For cats, it is approved only as a one-time injection around surgery. Long-term NSAID use in cats has no approval, and repeated meloxicam doses can cause kidney failure and death in cats (FDA, pain relievers for pets).
We give no dose for any animal. A vet decides whether a cat gets any drug, and which one.
Dog and human products are not interchangeable with cat care. Ask your vet first.
What if a cat swallowed a capsule or tablet?
Treat it as an emergency until a professional says otherwise. Pet NSAID side effects include vomiting, diarrhea, appetite loss, ulcers, and kidney and liver damage (FDA, pain relievers for pets).
- Right away
Remove what is left and keep the packaging.
- Next
Call your vet or the ASPCA poison line at 1-888-426-4435 (ASPCA, top pet poisons).
- Then
Follow their instructions and watch for the signs above.

Melonex: from $49 a bottle60 capsules · 2, 3 or 6 bottles · free US shipping on 3 or 6 · 60-day guarantee
See packsWhich Melonex is which for a pet owner?
| Question | Capsules (this site) | Meloxicam brand |
|---|---|---|
| For cats? | No | Only a vet decides |
| Contains meloxicam? | No | Yes |
| Who to ask | Your doctor, for yourself | Your vet |
The pet page is Melonex and pets.
Who are the capsules for?
Adults only, after reading the supplement facts. Keep taking prescribed medicine, and ask a physician if you have a medical condition. If the capsules suit you, these are the larger packs.
Free US shipping3 bottles · $207$69 a bottle · 180 days at 1 capsule a day · free US shippingChoose 3 bottles
Lowest per bottle6 bottles · $294$49 a bottle · 360 days at 1 capsule a day · free US shippingChoose 6 bottlesSales-page prices, October 18, 2026 (Melonex sales page). A 2-bottle pack is also sold ($158 plus $9.99 shipping). See every pack on the pricing page.
FDA disclaimer. These statements have not been evaluated by the Food and Drug Administration. Melonex is not intended to diagnose, treat, cure, or prevent any disease. Keep taking prescribed medicine, and ask your doctor before starting any supplement.
FAQ01
Questions about Melonex and cats
Is Melonex safe for kittens?
No. The capsules were never made or tested for kittens or any other animal. Call your vet, who can say what a young cat can have.
Why do vets warn about NSAIDs in cats?
Cats handle these drugs poorly, and FDA says repeated meloxicam doses can cause kidney failure and death in cats. That is why only a vet should decide (FDA, pain relievers for pets).
Who do I call about a poisoned pet?
Call your vet first. The ASPCA poison line, 1-888-426-4435, is another option (ASPCA, top pet poisons). Have the product name and package ready.
Who wrote this02
Written and reviewed by
Pages built from the label, the sales page and linked NIH, FDA, AHA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is run by a USA authorized Melonex retailer, not by the manufacturer or the distributor. We earn money when you buy through our order links.
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