Delivery Fees: The Line That Comes Last
Delivery is the smallest number on your invoice and the one most often left off the advert. It is also the only one with a clinical dimension: these pens need to stay cold, so how they travel matters as much as what it costs.
Weight loss injection pens are refrigerated medicines. Before they are opened they need to be kept between 2 °C and 8 °C, which is why they arrive in insulated packaging rather than an ordinary parcel bag. That packaging, and the tracked service that gets it to you quickly, is what a delivery charge pays for.
Practices differ widely. Some pharmacies include tracked delivery in the medicine price. Others charge £3 to £6 for a standard service and more for next-day. A common arrangement is free delivery above a spending threshold — frequently around £150 — which a single starter pen may not reach even though later, higher-dose orders will.
Our price data excludes delivery.
Where a provider lists postage as a separate charge, it is excluded from the medicine prices we publish, because including it would compare a bundled price against an unbundled one. That makes our figures a floor rather than a final total. Add the provider’s own delivery charge before comparing two quotes.
Cold chain
Insulated packaging and cool packs, so the pen stays in range in transit. A pharmacy that ships refrigerated medicines in ordinary packaging is cutting the wrong corner.
Tracking
A tracked, named-day or signed-for service so the parcel is not left in a porch for hours. Worth paying for on a medicine that has to stay cold.
Timing
Order lead time plus transit. Reorder about a week before your last dose so a delay never forces a gap in your schedule.
What delivery typically costs
| Service | Typical charge | What to check |
|---|---|---|
| Standard tracked | £0 – £5.99 | Whether it is genuinely tracked, and how long it takes |
| Next day | £4.95 – £9.99 | The order cut-off time, and whether it covers weekends |
| Named day or timed | £5.99 – £12.99 | Useful if nobody is home during the day |
| Free over a threshold | £0 above roughly £150 | Whether a single-pen order actually reaches it |
Over a year, delivery is rarely the deciding factor. Twelve orders at £4.95 is £59.40 — real money, but small beside a £90 difference in the price of a single maintenance pen. Choose on the total, not on free postage.
Do not order extra months just to clear a free-delivery threshold.
Buying two or three pens to save £4.95 is a poor trade when you are still titrating. If your prescriber moves you to a different strength, the surplus pens are the wrong dose — and dispensed medicines cannot be returned or resold for safety reasons. You would be holding stock you cannot use to save the price of a coffee.
When the parcel arrives
- Refrigerate the pen promptly, at 2 °C to 8 °C, and do not freeze it. A pen that has frozen must not be used.
- Check the expiry date and that the packaging is intact and sealed.
- If the parcel sat out in hot weather, or the cool packs arrived fully thawed and warm, contact the pharmacy before using it rather than deciding for yourself.
- Confirm the strength on the box matches what your prescriber intended, particularly just after a dose increase.
- Follow the patient information leaflet for storage once the pen is in use, as the rules differ from unopened storage.
Next steps
- First order costs — where delivery sits in a full first invoice.
- Understanding treatment costs — the full cost hub.
Disclaimer: PenCompare is an independent comparison platform. This guide is for informational purposes and does not replace professional medical advice.
Storage instructions vary between products. Always follow the patient information leaflet supplied with your medicine, and ask the dispensing pharmacy if anything is unclear.