Prices updated 15 April 2026 at 09:07 BST
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Hey Slim Mounjaro Price UK
Compare Hey Slim Mounjaro prices by dose, included services, payment options and cheaper UK alternatives.
Quick answer
Hey Slim Mounjaro prices start from £169.00 for 2.5mg, based on WeightCompare data last updated 15 April 2026 at 09:07 BST. Compare Hey Slim against 92 UK pharmacies for the same dose.
Hey Slim prices vs cheapest market price
| Dose | Hey Slim | Cheapest market price | Difference |
|---|---|---|---|
| 2.5mg | £169.00 | £119.95 at Assured Pharmacy | £49.05 more |
| 5mg | £189.00 | £139.99 at PillTime | £49.01 more |
| 7.5mg | £249.00 | £169.99 at Pharmacy Xpress | £79.01 more |
| 10mg | £279.00 | £189.99 at Pharmacy Xpress | £89.01 more |
| 12.5mg | £299.00 | £209.99 at Pharmacy Xpress | £89.01 more |
| 15mg | £309.00 | £209.99 at Pharmacy Xpress | £99.01 more |
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No public BNPL or subscription status has been confirmed in WeightCompare research yet.
Frequently asked questions
How much is Mounjaro at Hey Slim?
Hey Slim Mounjaro prices start from £169.00 based on WeightCompare data last updated 15 April 2026 at 09:07 BST.
Is Hey Slim GPhC registered?
Hey Slim is listed with GPhC number 9012739. Always verify registration before ordering prescription medicine.