Hey Slim Mounjaro prices: where to find today's price.
Mounjaro (tirzepatide, once-weekly injection) prices move almost every day. Hey Slim is a GPhC-registered provider, checked again on 24 September 2026. See the live Mounjaro price at Hey Slim next to every other registered pharmacy at Monj.co.uk.
The Mounjaro price at Hey Slim changes often, so check today's figure at Monj.co.uk, the free tracker covering every GPhC-registered UK pharmacy. Hey Slim is on the GPhC register (premises 9012415, checked 24 September 2026). The latest published GPhC inspection, on 12 November 2024, found: standards met. Trustpilot rates Hey Slim 4.1 out of 5. Mounjaro is prescription-only, so a prescriber approves every order.
On this page
Mounjaro at Hey Slim: the checks.
- Listed on the site: Hey Slim's website listed Mounjaro on 24 September 2026.
- Delivery, as the site states: Delivery within 48 hours of approval, in discreet packaging.
- Consultation, as the site states: Free online questionnaire, described as taking about 10 minutes. Assessed by a licensed UK prescriber for clinical appropriateness. No GP referral required.
Full details on the Hey Slim profile →
Every Mounjaro dose at Hey Slim, briefly.
Everyone starts on 2.5mg for at least four weeks. A prescriber may then raise the dose in steps (5mg, 7.5mg, 10mg, 12.5mg, up to 15mg) depending on how you're getting on. You should never skip steps or choose a dose yourself.
How ordering Mounjaro from Hey Slim works.
- Online consultation. You answer health questions and, with most providers, confirm your weight and ID.
- Prescriber review. A qualified prescriber checks your answers before anything is dispensed, usually within one working day.
- Dispensing. The registered pharmacy (Premier Chemist) dispenses the medicine.
- Delivery. Usually Royal Mail Tracked 24 or DPD, in plain packaging, with cold-chain packing for injections.
Any site offering Mounjaro without a consultation is a site to leave. Spotting fake sites →
Mounjaro at Hey Slim, answered.
What is the cheapest Mounjaro price at Hey Slim?
The price changes often. Monj.co.uk tracks live Mounjaro prices at every GPhC-registered pharmacy, Hey Slim included where the pharmacy publishes a price, so you see today's figure next to everyone else.
Does Hey Slim sell Mounjaro?
Yes. Hey Slim's website listed Mounjaro on 24 September 2026. Stock and ranges change, so confirm on the site.
Is Hey Slim a legitimate pharmacy for Mounjaro?
Hey Slim is on the GPhC register under premises number 9012415, checked on 24 September 2026. The entry shows no notices, no conditions and no enforcement history. The latest published GPhC inspection, on 12 November 2024, found: standards met.
Do I need a prescription to buy Mounjaro from Hey Slim?
Yes. Mounjaro is a prescription-only medicine. Hey Slim, like every legitimate UK provider, needs an online assessment reviewed by a qualified prescriber before supplying Mounjaro.
How does Hey Slim deliver Mounjaro?
The site states: Delivery within 48 hours of approval, in discreet packaging.
More from Hey Slim.
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The official sources, in one place.
These are the bodies that actually regulate, appraise and advise. If anything you read anywhere (including here) disagrees with them, believe them.