Your Mounjaro price guide · October 2026
Inositol and Mounjaro Together: What UK Patients Should Know (October 2026)
Inositol is a supplement, not a licensed medicine, and Mounjaro (tirzepatide) is a prescription-only weekly injection. Many people ask because of PCOS or insulin resistance, and that is worth raising in your consultation.
One pen. Four weekly doses.
New customers£40 off your first order with code FIRST40. Standard price £169.99.
From your first consultation to ongoing care.
- GPhC-registered UK pharmacy
- Prescriber assessment
- Temperature-controlled delivery
- Advice from our pharmacy team
Compare UK Mounjaro Prices
Prices checked 12 October 2026
| Provider | 2.5mg | 5mg | 7.5mg | 10mg | 12.5mg | 15mg | Notes |
|---|---|---|---|---|---|---|---|
 £40 off first order | £129.99First orderReorders £144.99 | £178.99First orderReorders £193.99 | £239.99First orderReorders £254.99 | £250.99First orderReorders £265.99 | £279.99First orderReorders £294.99 | £289.99First orderReorders £304.99 | Consultation and next-day tracked delivery included |
| Boots Online Doctor | £179.00 | £199.00 | £259.00 | £299.00 | £319.00 | £339.00 | Free click & collect; cold-chain home delivery chargeable |
| Asda Online Doctor | £148.97 | £188.97 | £248.97 | £278.97 | £287.47 | £298.97 | Refrigerated delivery from £4.50; free click & collect |
| MedExpress | £179.99 | £189.99 | £249.99 | £279.99 | £299.99 | £309.99 | Delivery £2.90 to £3.95; new-customer discount at checkout |
| Simple Online Pharmacy | £169.00 | £199.99 | £259.99 | £279.99 | £299.99 | £319.99 | Delivery £4.99 per order |
| Oxford Online Pharmacy | £143.96 | £188.96 | £248.96 | £278.96 | £288.96 | £309.95 | Free consultation; cold delivery £5.49 |
| Chemist4U | £148.00 | £188.00 | £248.00 | £278.00 | £288.00 | £298.00 | Consultation included; free temperature-controlled delivery |
| Chemist Click | £163.99 | £173.99 | £232.99 | £259.99 | £279.99 | £299.49 | Cold-chain delivery charged; £20 off with code |
| Click Pharmacy | £169.99 | £189.99 | £239.99 | £269.99 | £289.99 | £299.99 | Free assessment; delivery £3.50 to £7.95 |
| Medino | £147.99 | £169.99 | £249.99 | £269.99 | £299.99 | £319.99 | Consultation and delivery included |
Prices collected weekly from each provider's published price list.
A quick overview
What to know
before you start.
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Mounjaro is a prescription medicine; inositol is a supplement with no licensed status, so the two are regulated very differently.
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Tell your prescriber about every supplement you take, especially if you also use insulin or sulfonylureas.
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Neither product replaces a reduced-calorie diet and increased physical activity.
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Report any new or worrying symptom to your prescriber and through the Yellow Card scheme.
In this guide
01 · The core answer
Can you take inositol and Mounjaro together?
No supplement is required with Mounjaro, and oral supplements, like other oral products, may be absorbed more slowly when you start treatment, so discuss anything you take with a pharmacist or your prescriber.
If you are on insulin or sulfonylureas, doses may need adjusting because of the risk of low blood sugar. That is a conversation for your prescriber, not a reason to stop or start anything on your own.
02 · Your next step
What to do next
Tell the prescriber reviewing your treatment exactly what you take, including the form and brand of inositol. Our consultation is free and reviewed by a GPhC-registered prescriber, and monthly reviews let you revisit supplements as your dose changes. If you are not yet a patient, the Mounjaro pen prices and consultation page explains how to start, and our weight loss clinic covers the wider options.
For related questions, see our guide on myo-inositol specifically.
03 · What Mounjaro is
What Mounjaro is and how it works
Mounjaro is the brand name for tirzepatide, a once-weekly injectable prescription medicine made by Eli Lilly. In the UK it is licensed for weight management in adults and for type 2 diabetes.1 It activates two natural gut-hormone receptors at once, GIP and GLP-1. Together these help regulate appetite, slow stomach emptying and improve the way the body responds to insulin.11
Because tirzepatide has a half-life of about five days, it takes roughly four to five weeks to clear the system after a final dose.1 That matters if you ever want to judge whether a symptom comes from a supplement or the injection.
04 · Inositol is a supplement
Where inositol fits
Inositol is sold as a low-cost supplement, often for PCOS or insulin resistance. It is not a replacement for Mounjaro and it is not a GLP-1 medicine; our guide on whether inositol is a GLP-1 explains the difference. Supplement dosing is not standardised, and products vary between brands.
Supplements do not go through the same licensing as medicines. That does not make them dangerous, but it does mean the evidence behind big claims is usually far weaker than for licensed treatments.
05 · Common questions answered
Estrogen, cortisol and belly fat
If hormones are a concern, your GP or prescriber is the right person to discuss it with.
In SURMOUNT-1, people taking tirzepatide alongside diet and exercise lost on average more body weight than with lifestyle changes alone, and individual results vary.2 Treatment works alongside a reduced-calorie diet and increased physical activity, not instead of them.
06 · Other combinations
Other things to check before combining
Think about everything you take, not just inositol. Mounjaro slows stomach emptying, which can reduce how well oral contraceptive pills are absorbed, so ask your prescriber about contraception.7 The SmPC advises switching to a non-oral method, or adding a barrier method (such as condoms), for 4 weeks after starting Mounjaro and for 4 weeks after each dose increase.1 See also our guides on Mounjaro with glipizide, GHK-Cu with tirzepatide and taking inositol while on Mounjaro.
Mounjaro is a prescription-only medicine, supplied only after an online consultation reviewed by a GPhC-registered prescriber. It is used alongside a reduced-calorie diet and increased physical activity. Individual results vary. This page is information, not a substitute for medical advice.1 Seek immediate medical help for severe, persistent stomach pain that may spread to your back, with or without vomiting (possible pancreatitis); pain in the upper right abdomen, fever or yellowing of skin or eyes (possible gallbladder problems); or signs of a severe allergic reaction such as swelling of the face or throat and difficulty breathing.
How ordering works
How ordering works at EverydayMeds
Three steps, with our pharmacy team alongside you.
Step 1: Online consultation — 5–10 minutes
Complete a confidential health questionnaire covering BMI, medical history and current medication. No payment is taken until you're approved.
Step 2: Prescriber review — usually same day
A UK registered prescriber checks your suitability against the licensed criteria (BMI ≥30, or ≥27 with a weight-related condition) and contraindications, and confirms your starting dose.
Step 3: Next-day tracked delivery
Dispensed by our GPhC-registered pharmacy in temperature-controlled packaging with needles and a sharps bin included. Orders approved by 3pm for next-day tracked delivery.
Prescription and dispatch follow clinical approval. Confirm current delivery options when ordering.
Afterwards you're not on your own: dose-change reviews are built in before each step up, our pharmacist team is available for side-effect questions, and repeat orders re-check suitability rather than auto-shipping.
Your questions, answered
Mounjaro price UK — frequently asked questions
Answers to common questions about Mounjaro prices, NHS access and ongoing treatment.
Ask our pharmacy teamCan I take inositol and Mounjaro together?
Can I take inositol with GLP-1 medicines?
What medications cannot be taken with Mounjaro?
Does inositol raise estrogen?
Can inositol reduce belly fat or lower cortisol?
Is it bad to take inositol every day?
What should I do if I feel unwell after combining them?
Clinically reviewed by
Mahommed Zunaid Ayub Patel
Superintendent Pharmacist
Accountable for the safe running of our registered pharmacy — from dispensing checks to delivery.
GPhC registration no. 2217101 · check the GPhC register
- Reviewed
- Last updated
- Next review
How we source our information
How we source our information: every clinical statement on this page is drawn from the sources below. Our prices are shown live from our pharmacy's product listings, and competitor prices show the date they were collected.
Sources — 4 references
- Mounjaro KwikPen — Summary of Product Characteristics (SmPC), electronic medicines compendium (EMC), 2026
- Jastreboff AM, et al. Tirzepatide Once Weekly for the Treatment of Obesity (SURMOUNT-1). N Engl J Med 2022;387:205–216
- MHRA — guidance on contraception with GLP-1/GIP medicines; counterfeit medicine alerts and Yellow Card scheme
- BNF — Tirzepatide: indications, dosing and safety information
EverydayMeds is operated by OVIO Ltd · GPhC-registered pharmacy 9012878 · Registered premises, Leicester · Superintendent Pharmacist: Mahommed Zunaid Ayub Patel