Warfarin UK Price: What You Need to Know

Warfarin is a common blood‑thinner, and many families wonder how much it really costs in the UK. The price can change a lot depending on where you pick it up, whether it’s a brand name or generic, and if you’re using the NHS or paying privately. Below you’ll get the basics on current prices, where to look for the best deal, and simple ways to keep the cost down.

How Much Does Warfarin Cost in the UK?

For most patients the NHS charges a standard prescription fee of £9.35 per item (or nothing at all if you’re exempt). That fee covers any warfarin tablet – brand or generic – as long as your doctor writes a prescription. If you’re not eligible for free NHS prescriptions, you’ll pay that amount each time you collect a repeat.

When you buy warfarin from a private pharmacy the price is set by the shop. A typical 5 mg tablet of the generic version costs between £5 and £8 for a 30‑day supply. The branded version, usually sold as Marevan, can be a little higher – around £8 to £12 for the same pack.

Online pharmacies that are licensed by the MHRA often list similar prices, but you’ll see a wider range because they compete across the whole country. Some reputable sites offer 10 %‑15 % discounts on bulk orders, especially if you have a repeat prescription set up.

Remember that prices can also be affected by the pack size. Bigger packs (90‑day supply) usually bring the per‑tablet cost down, while single‑tablet orders are the most expensive per unit.

Tips to Save Money on Warfarin

First, ask your GP to prescribe the generic version. Generic warfarin is just as effective as the brand name and costs less at both NHS and private pharmacies.

Second, use a pharmacy discount card if you pay privately. Cards like the NHS Prescription Prepayment Certificate (PPC) let you pay a flat fee for unlimited prescriptions over a year, which can shave off a lot of money if you need regular refills.

Third, compare prices online before you order. Websites that list multiple licensed pharmacies side by side make it easy to spot the cheapest legitimate offer. Look for the MHRA registration number on the site to avoid counterfeit medication.

Fourth, consider a 90‑day repeat prescription. Most doctors can write a longer prescription, and many pharmacies will give you a better per‑tablet rate for larger packs.

Finally, keep an eye on NHS voucher schemes. Occasionally the NHS runs campaigns that reduce or waive the prescription fee for certain medicines, including warfarin, for vulnerable groups.

Safety first: never buy warfarin from an unverified source, no matter how low the price. Warfarin dosage is critical, and a counterfeit pill could be dangerous. Always check that the pharmacy displays a valid MHRA license and that you have a proper prescription.

By understanding where the price comes from and using a few simple tricks, you can keep your warfarin costs predictable and affordable. Stay informed, shop smart, and talk to your pharmacist if you have any questions about your medication or how to lower the price.