Before joining a new GLP-1 pharmacy, ask how the clinical team will check your current treatment and what evidence they need. Ask separately about the full charge, the repeat price and delivery. Get the answers in writing and check the pharmacy has understood your treatment history before you pay.
Questions about continuing your current treatment
If you switch pharmacy every month, ask these at each new pharmacy:
- What do you need from me to check I can carry on with my current treatment?
- How will you review a gap in treatment or a recent side effect?
- What happens if you suggest a different dose or medicine?
- Who reviews my progress after the first order?
If you want to change medicine as well as pharmacy, say so plainly. The clinical team may advise you to carry on, change treatment or not prescribe.
Questions about evidence and ID checks
- Which documents and label photos do you accept?
- How recent should the evidence be?
- How do you check my identity and current measurements?
- What should I do if the original box or record is missing?
Wait to gather private documents until you know what the pharmacy needs. Ask which secure upload method to use.
Questions about fees, renewals and delivery
- What is the full charge, including compulsory fees and delivery?
- When do you take payment, and what happens if you turn me down?
- What is the normal repeat price?
- Does the plan renew on its own, or have a minimum term?
- When will review, dispensing and delivery happen?
Write the quantity and length of treatment next to each price. Then you compare like for like.
Get the agreed next step in writing
Ask the team to confirm the next step, any information still needed and how to contact them. Save the reply with your own records. If the instructions are unclear, ask before you change treatment.
The switching checklist has a message template you can copy and fill in privately. The template sends nothing and does not apply for treatment for you.
Before you decide on your next dose
Read going up, staying the same or reducing a dose for questions to ask your prescriber. If you have missed treatment, use the missed-dose and longer-break guide to write down an accurate timeline.
Frequently asked questions
What should I ask a new online pharmacy before switching GLP-1 treatment?
Ask what the clinical team needs to check your current treatment and how they will review any gap or side effect. Ask what happens if they suggest a different dose. Then ask about the full charge, repeat price, renewals and delivery times.
What evidence do I need to switch GLP-1 pharmacy?
Ask the new pharmacy which documents and label photos it accepts, how recent the evidence should be and how it checks identity and current measurements. Ask what to do if the original box or record is missing, and use its secure upload method.
What costs should I check before joining a new weight-loss pharmacy?
Check the full charge with compulsory fees and delivery, when payment is taken and what happens if you are turned down. Ask for the normal repeat price, whether the plan renews on its own or has a minimum term, and the quantity behind each quote.
Can a new pharmacy change my GLP-1 dose or treatment?
Yes. After checking your details, a clinical team may advise you to carry on, change treatment or not prescribe. If you want to change medicine as well as pharmacy, say so plainly and get the agreed next step in writing.
Sources
Links checked on 6 October 2026. Provider prices and policies change, so confirm the details with the provider before you pay. The organisations linked here have not reviewed or endorsed this guide.
- Pharmacy2U: switching weight-loss treatments
- MedExpress: information needed when switching GLP-1 medicines
- GPhC: guidance for pharmacist prescribers, April 2025
Pharmacy Hopper does not give medical advice. Read our editorial standards.