# Cimalgex (Cimicoxib) Dose for Dogs: Strengths & Dose Calculator

> Cimalgex is cimicoxib chewable tablets for dogs from Vetoquinol. The dose is 2 mg/kg once a day — for osteoarthritis, or starting 2 hours before surgery and continuing 3–7 days.

- Source page: https://wevet.in/vet-products/cimalgex-cimicoxib/
- Type: Vet product
- Publisher: WeVet
- Updated: 2026-11-02
- Medically reviewed by: Dr. Ravi Baraiya, B.V.Sc. (2026-11-02)
- Audience: veterinarians and veterinary students

Cimalgex is cimicoxib chewable tablets for dogs from Vetoquinol [1][2]. The dose is 2 mg/kg once a day — for osteoarthritis, or starting 2 hours before surgery and continuing 3–7 days [1].

- Brand: Cimalgex
- Contains: Cimicoxib
- Company: Vetoquinol
- Label species: Dogs
- Data from: United Kingdom

## Strengths

- Cimalgex 8 mg chewable tablet: Cimicoxib 8 mg per chewable (verified, [1])
- Cimalgex 30 mg chewable tablet: Cimicoxib 30 mg per chewable (verified, [2])

## Dose by species

| Species | Use | Dose | Route | How often | Basis |
|---|---|---|---|---|---|
| Dogs | Osteoarthritis | 2 mg/kg [1] | PO | Once daily · Up to 6 months | Label |
| Dogs | Peri-operative pain | 2 mg/kg [1] | PO | Once daily · One dose 2 hours before surgery, then 3–7 days | Label |

## Label directions

- 2 mg/kg once a day [1].
- Surgery: one dose 2 hours before, then 3–7 days as the vet decides [1].

## Warnings and precautions

- Do not use in dogs under 10 weeks of age [1].
- Do not use in breeding, pregnant or lactating dogs [1].
- Do not use with corticosteroids or other NSAIDs [1].
- May cause skin sensitisation — wash hands after use [1].


Interactive dose calculator (strength prefilled only when confirmed): use the page link above.

## Frequently asked questions

### What is the Cimalgex dose?

2 mg/kg of cimicoxib once a day [1].

### Can puppies take Cimalgex?

Not under 10 weeks of age; dogs under 6 months need careful monitoring [1].

## References

[1] Cimalgex chewable tablets for dogs — SPC — UK Veterinary Medicines Directorate — Vetoquinol SPC (2026). https://www.vmd.defra.gov.uk/ProductInformationdatabase/files/SPC_Documents/SPC_2740970.PDF
[2] Cimalgex 30 mg chewable tablet — Union Product Database (EU) — Vetoquinol (2026). https://medicines.health.europa.eu/veterinary/en/600000000912
[3] Nonsteroidal Anti-inflammatory Drugs in Animals — Merck Veterinary Manual — S. H. Edwards (updated Sep 2024) (2024). https://www.merckvetmanual.com/pharmacology/inflammation/nonsteroidal-anti-inflammatory-drugs-in-animals

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Numbers in [brackets] cite the references above. For veterinary professionals. Information supports — never replaces — clinical judgement; always check the current product label and local regulations.
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