Switching Foundayo pharmacy: how to move provider safely

Last reviewed: 23 August 2026

Good reasons to switch

• Price. The most common reason, and entirely legitimate. Loyalty earns nothing in this market.
• Poor service. Unanswered messages, chaotic dispatch, or no one clinical to talk to.
• Supply problems. Repeated delays are a treatment risk, not just an annoyance.
• Trust concerns. Anything that fails the checks in our verification standards.
• Dose availability. Not every provider stocks every strength as you climb the ladder.

The one thing to get right: no gap

Order from your new provider before your current supply runs out. This is the whole game. A gap of several days means contacting a prescriber before restarting, and possibly stepping back down the dose ladder, because tolerance fades during a break.² Allow time for a new consultation, approval and delivery, which realistically means starting the process with a week or two of tablets still in hand. Our missed dose guide explains what a gap actually costs you.

How the switch works

• Expect a fresh consultation. The new pharmacy is legally responsible for its own prescribing decision, so it will assess you from scratch even though you are already established on treatment. Foundayo is prescription only and no legitimate provider will skip this.¹
• Tell them exactly where you are. Current dose, how long you have been on it, side effects, and any dose reductions. Accuracy matters: understating your dose risks starting too low, overstating it risks starting too high.
• Have evidence ready. Dispensing labels, order history or a prescription copy make continuity straightforward.
• Do not overlap supplies. Two providers dispensing at once is not a safety net, it is a dosing hazard, and you must never take more than one tablet a day.¹
• Cancel the old subscription properly. In writing, and check your bank in the following month.

Check the new provider before you move

Switching for a lower price into an unverifiable provider is not a saving. Before you register anywhere: find the dispensing pharmacy's name, address and GPhC number, look it up yourself on the official register, and confirm the website you are on genuinely belongs to that pharmacy.³ Our red flags guide covers the rest, and every provider we list has already been through manual checks, certificates included.

Switching medicine is a different question

Moving pharmacy keeps the same medicine. Moving from Mounjaro or a Wegovy product onto Foundayo is a clinical change with its own evidence base and rules: see switching to Foundayo. If you are doing both at once, do the clinical switch with a provider you have already verified, rather than juggling a new medicine and a new pharmacy blind.

Your data, when you leave

Your old provider holds a clinical record and will retain it for the period required by law and professional standards, which is normal and not something a request can override. What you can ask for is a copy of your records under UK GDPR, useful when establishing continuity elsewhere. You can also ask them to stop marketing to you, which is a separate request from closing an account.