UK GUIDE TO SWITCHING PHARMACY We do not sell medicine. Your prescriber decides.
PharmacyHopperMonthly checklist
UK GLP-1 PHARMACY SWITCHING GUIDE

Switch pharmacy
every month.
Pay the new-customer price.

Most weight-loss pharmacies give their best discount on your first order only. So move to a pharmacy you have not used, each month, and stop spending hours hunting for refer-a-friend codes. We show you how to do it safely for Mounjaro, Wegovy and Foundayo.

First-order prices, every monthHonest with every pharmacyNo gap in treatment
THE PHOTO MOST PROVIDERS ASK FOR
Sample dispensing label for Random Person, Mounjaro 2.5mg, from NOT A REAL PHARMACY, marked SAMPLE: NOT VALID
Name, medicine, strength, date and pharmacy in one clear shot.How to take the photo
Switch every monthSwitching pharmacyMounjaroWegovyTabletsCancel a subscriptionSafety checks
THE SHORT ANSWER

Is it cheaper to switch pharmacy every month?

Most weight-loss pharmacies give their biggest discount on your first order only. So the cheapest way to buy is often to move to a pharmacy you have not used before, every month. Check Monj or the comparison site for your medicine, pick the lowest new-customer price, tell the new pharmacy your full treatment history and cancel the old subscription.

Read the monthly switching guide

LEAVING AFTER YOUR FIRST ORDER

Leaving MedExpress, Voy, Numan, Pharmacy2U or Juniper?

Looking for a refer-a-friend code for the pharmacy you already use? Those codes are for new customers. Each guide shows how to cancel, what the repeat price is and where your next new-customer price is.

All provider guides
PRICE COMPARISON BY MEDICINE

Where to compare GLP-1 prices

Find the lowest first-order price at a pharmacy you have not used. It takes about ten minutes, not an evening of asking for codes.

Why these four sites
START HERE

Pick the step you are on

Browse all 59 guides
HOW A SWITCH WORKS

Changing pharmacy
in four steps

Your treatment history goes with you. Gather the records, tell the new prescriber about any gaps and let them decide the plan.

Read the full switching guide
Illustration of medicine cartons, a capped injection pen, tablets and a checklist with exchange arrows, representing pharmacy comparison and switching
  1. Prepare your evidenceDispensing label photo, recent supply records and the date of your last dose.
  2. Check the new providerGPhC registration, transfer policy, full costs and clinical support.
  3. Complete their assessmentTell them about treatment gaps, side effects and other medicines.
  4. Close the old accountCancel renewals in writing and confirm delivery arrangements.
MOST READ

Popular money and switching guides

More ways to pay less
BY AREA

Local pharmacy or online delivery?

Compare a local collection quote with online delivery before your next order. Planners cover 113 counties and council areas across England, Scotland, Wales and Northern Ireland.

Find your area
DOSES AND GAPS

Dose questions when you switch

A pharmacy switch does not mean a higher dose. Read what UK prescribing information says and what to tell your new prescriber.

QUICK ANSWERS

Switching pharmacy: frequently asked questions

Is it cheaper to switch pharmacy every month for Mounjaro or Wegovy?

Often, yes. Most online pharmacies give their biggest discount on the first order only, so moving to a pharmacy you have not used gets you a new-customer price again. Compare the first-order price for your dose on Monj or iGovy and add delivery before you pick. Read the full guide.

Is switching pharmacy every month allowed?

Yes, you can choose any registered pharmacy each month. Each new pharmacy runs its own consultation. Tell them you are already on treatment, give your real details and never hold two orders for the same month. Read the full guide.

Can I use a refer-a-friend code at the pharmacy I already use?

Usually not. Refer-a-friend discounts are for new customers, and MedExpress says its referral discount applies to a first-ever eligible order. Use a friend’s link for a pharmacy you have not used instead, or pick the lowest new-customer price on a comparison site. Read the full guide.

Will I have to restart at the lowest dose when I switch pharmacy?

Not always. You can usually ask to stay on your current dose or move up to the next one. The new prescriber decides after looking at your treatment history, any breaks, how you coped with the medicine and your current health. Your old prescription does not bind a new prescriber. Read the full guide.

What should a prescription label photo show?

A prescription label photo should show your name, the medicine and its form, the strength as printed, the dispensing date and the pharmacy’s details. Keep every edge of the label in frame so each detail is readable without guessing. Read the full guide.

What if I miss a Mounjaro injection by more than four days?

Skip the missed Mounjaro dose and take the next one on your usual day, says the UK leaflet. If you are four days late or less, take the missed dose as soon as you remember. Leave at least three days between doses. Read the full guide.

When should I cancel my old subscription if I switch pharmacy?

Cancel the old subscription once the new pharmacy approves your order. Joining a new pharmacy does not cancel the old one. Never hold two orders for the same month, and keep written confirmation of the cancellation. Read the full guide.

Is Pharmacy Hopper a pharmacy?

No. Pharmacy Hopper does not sell, prescribe or dispense medicine and gives no clinical advice. The site explains costs, cancellation and the evidence a new provider may ask for. Your prescriber makes every treatment decision. Read the full guide.

HOW WE WORK

Sources you can check.
Limits we state.

Official sources firstMHRA and GPhC guidance, NHS information and each provider’s own published policy.

The next price, not the firstWe compare repeat costs and renewal terms, because the first-order offer ends.

No clinical decisionsNo dose conversions, no promises of approval and no prescription uploads.

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