The 15mg pen is the highest available Mounjaro dose. Clinical trials showed an average 20.9% body weight loss at this level. Not everyone needs to reach 15mg — your prescriber will determine the optimal dose for you.

The average price for Mounjaro 15mg across 69 UK pharmacies is £306.60. EverydayMeds charges £318.99, which is 4% above the market average.

EverydayMeds discount codes

£40 offNew customers

£40 Off First Order

FIRST40

£25 off

£25 Off Returning Orders

DOSE25

View all discount codes →

Frequently asked questions

How much does Mounjaro 15mg cost at EverydayMeds?

Mounjaro 15mg at EverydayMeds costs £318.99 per 4-week supply as of March 2026.

Is EverydayMeds the cheapest for Mounjaro 15mg?

EverydayMeds is ranked #50 out of 69 pharmacies for Mounjaro 15mg. The cheapest is £204.99 at Pharmacy Planet.

Does EverydayMeds include consultation and delivery for Mounjaro 15mg?

EverydayMeds does not include a consultation fee and does not include delivery in the £318.99 price.

Is EverydayMeds GPhC registered?

Yes, EverydayMeds is registered with the General Pharmaceutical Council (GPhC number: pending). You can verify this on the GPhC register.

Related comparisons

Compare all pharmacies for 15mg →EverydayMeds — all doses →Compare all Mounjaro prices →All discount codes →

Prices updated March 2026. Always confirm with the pharmacy before ordering.