PPharmacyScore
Mounjaro prices · Slimmr

Slimmr Mounjaro price UK, by dose

Slimmr publishes Mounjaro prices for 6 of 6 doses: 2.5mg £189.00, 5mg £222.00, 7.5mg £268.00, 10mg £309.00, 12.5mg £327.00, 15mg £349.00. 0 of its 6 published prices are below the UK median for the same dose. Checked on getslimmr.co.uk, 7 September 2026.

GPhC 9013068Evidence score 100/100Prices reviewed 22 September 2026
Prescription-only medicine.Mounjaro (tirzepatide) is a weekly injection available only on prescription. This page records what Slimmr publishes on its own website. It is not an advert or a recommendation.
Published prices

Slimmr Mounjaro prices for each dose

Each amount was read from Slimmr's own page and is compared with the median of every GPhC-registered UK pharmacy publishing the same dose.

Mounjaro 5mg

£222.00

£33.00 above the UK median of £189.00. Recorded as a standard listed price, observed 7 September 2026.

Unchanged at £222.00 since 29 Jul.

Check on getslimmr.co.uk
Registration and inspection

Is Slimmr a registered pharmacy?

GPhC premises registration
9013068
Latest GPhC inspection
Recorded on the GPhC inspections site as not yet inspected.
PharmacyScore evidence score
100/100. How the score works

Full Slimmr evidence profile

Slimmr Mounjaro questions

How much is Mounjaro at Slimmr?
Slimmr lists Mounjaro at 2.5mg £189.00, 5mg £222.00, 7.5mg £268.00, 10mg £309.00, 12.5mg £327.00, 15mg £349.00. These are dated observations of the prices published on its own website, not quotes. Check the provider's page for the current total before ordering.
Is Slimmr a GPhC-registered pharmacy?
PharmacyScore links Slimmr to General Pharmaceutical Council premises registration 9013068. Recorded on the GPhC inspections site as not yet inspected. Confirm the entry on the GPhC register before relying on it.
Is Slimmr cheaper than other UK pharmacies for Mounjaro?
0 of the 6 Mounjaro doses Slimmr prices are below the median published by UK pharmacies for the same dose. Price is not a reason to choose a pharmacy or a dose; eligibility, delivery, consultation and support terms can change the total.
Does Slimmr need a prescription for Mounjaro?
Yes. Mounjaro (tirzepatide) is a prescription-only medicine in the UK. Any supply requires an individual assessment by a prescriber.
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