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.

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.
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.
Switch from MedExpress after your first order and pay less
Switch from MedExpress after your first order. Cancel the subscription, send your label photo and pay a new-customer price at a pharmacy you have not used.
Read the switching guideVOYSwitch from Voy: leave after your first month and pay less
Switch from Voy after your first month. Check your plan’s exit terms, compare new-customer prices at a pharmacy you have not used and avoid double orders.
Read the switching guideNUMANSwitch from Numan or leave after your first month
Switch from Numan or leave after your first month. Check your package and exit fee, get your prescription PDF and find a lower new-customer price.
Read the switching guidePHARMACY2USwitch from Pharmacy2U: leave after your first month and save
Switch from Pharmacy2U after your first order. Cancel the private Online Doctor order the right way and pay a new-customer price at another pharmacy.
Read the switching guideJUNIPERSwitch from Juniper: leave after your first month and save
Switch from Juniper without overpaying: check the Commit & Save exit cost and renewal cut-off, then compare first-order prices at new pharmacies.
Read the switching guideWhere 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.
Mounjaro prices on Monj
Compare first-order, repeat and maintenance prices before you move your prescription.
Read the Monj guideWEGOVY INJECTIONS · IGOVYWegovy injection prices on iGovy
Match your prescribed strength and filter out subscription-only offers.
Read the iGovy guideWEGOVY PILL · OGOVYWegovy pill prices on Ogovy
Match the tablet strength and pack size, then check the full and repeat cost.
Read the Ogovy guideFOUNDAYO · DAYOFoundayo prices on Dayo
See Foundayo prices by pharmacy and the checks behind each listing.
Read the Dayo guidePick the step you are on
Comparing prices
Look past the first-order price. Check the repeat cost, delivery and the provider’s terms.
Compare costs02Getting your evidence ready
Know what to photograph on your pen carton or tablet box before you apply.
Read the photo guide03Ready to move
Tick off your records, questions and cancellation steps in one checklist.
Open the checklistChanging 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
- Prepare your evidenceDispensing label photo, recent supply records and the date of your last dose.
- Check the new providerGPhC registration, transfer policy, full costs and clinical support.
- Complete their assessmentTell them about treatment gaps, side effects and other medicines.
- Close the old accountCancel renewals in writing and confirm delivery arrangements.
Popular money and switching guides
Switch pharmacy every month and pay the new-customer price
Stop hunting for refer-a-friend codes. Switch to a pharmacy you have not used and pay its new-customer price. How to do it safely each month.
Read the guideSave moneyStop overpaying for GLP-1 treatment: a 7-step money checklist
Stop overpaying for GLP-1 treatment: compare your repeat price with first-order prices elsewhere, add every fee and cancel renewals before the next charge.
Read the guideSave moneyHow to cancel a weight-loss pharmacy subscription properly
How to cancel a weight-loss pharmacy subscription: check the cut-off date, cancel through the official channel and keep written confirmation.
Read the guideEvidenceHow to photograph your prescription label for a new pharmacy
Photograph the dispensing label on your pen box or pill box for a new pharmacy: the five details to show, how to avoid blur and where to send it.
Read the guideSave moneyWeight-loss pharmacy discount codes: how to check the saving
Before you use a weight-loss pharmacy discount code, check who qualifies, the checkout total, credit rules and the repeat price once the offer ends.
Read the guideSave moneyAvoid duplicate weight-loss orders when you switch pharmacy
Stop a double bill when you switch weight-loss pharmacy. Check the old order, the renewal date and the new pharmacy’s decision before you pay.
Read the guideLocal 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.
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.
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.
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.