Cardalis price comparison UK
Combination ACE inhibitor + potassium-sparing diuretic for dogs with congestive heart failure secondary to chronic valvular insufficiency. One tablet replaces two medications. Active ingredient: benazepril + spironolactone. Below: compare UK vet prices with VMD-approved online pharmacies for your dog's weight.
| Pharmacy | Pack | Pack price | Monthly cost | Buy |
|---|---|---|---|---|
Pet Drugs Online VMD approved · Free over £39 | 30 tablets | £32.95 | £32.95 Best value | Buy from Pet Drugs Online |
Animed Direct VMD approved · Free over £29, next-day available | 30 tablets | £34.93 | £34.93 | Buy from Animed Direct |
VetUK VMD approved · Free over £29 | 30 tablets | £37.23 | £37.23 | Buy from VetUK |
What Cardalis treats
Combination ACE inhibitor + potassium-sparing diuretic for dogs with congestive heart failure secondary to chronic valvular insufficiency. One tablet replaces two medications.
Why it costs more at the vet
Ceva-branded combination, lifelong dispensing. The compounding into one tablet commands a premium at the vet, and online pharmacies often supply both components separately for less.
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How to get a written prescription
The CMA Order is legally binding by 23 September 2026. Every UK vet must offer a written prescription on request, with the fee capped at £21 for the first medicine plus £12.5 per additional medicine on the same prescription. Take the prescription to any VMD-approved online pharmacy listed above. We have a short guide with a template email you can send to your practice.
Common side effects
- Vomiting
- Diarrhoea (occasional)
This is not a complete list. Always read the patient information leaflet and speak to your vet about side effects.
FAQ
- Can I split Cardalis into separate pills?
- You can take benazepril and spironolactone separately on prescription. Many owners save further by buying the components as generics.
- How long does my dog need to take it?
- Heart failure medication is lifelong. Stopping abruptly is dangerous - always consult the vet first.
Related medications
Track Cardalis price drops
We'll email when Cardalis drops in price at any of the pharmacies above.
Pricing data status: indicative. Last verified 2026-05-15. Pharmacies change prices regularly - always confirm before purchase. Not medical advice.