The 2.5mg pen is the introductory dose, taken for the first 4 weeks. It helps your body adjust to tirzepatide before moving to a therapeutic dose. Most people experience mild appetite suppression at this stage.

The average price for Mounjaro 2.5mg across 73 UK pharmacies is £165.58. Curely charges £139.59, which is 16% below the market average.

Curely discount codes

15% off

15% Off Subscriptions

SUB15

5% off

5% Off PAYG

PAYG5

View all discount codes →

Frequently asked questions

How much does Mounjaro 2.5mg cost at Curely?

Mounjaro 2.5mg at Curely costs £139.59 per 4-week supply as of March 2026.

Is Curely the cheapest for Mounjaro 2.5mg?

Curely is ranked #10 out of 73 pharmacies for Mounjaro 2.5mg. The cheapest is £122.81 at Cuva Health.

Does Curely include consultation and delivery for Mounjaro 2.5mg?

Curely does not include a consultation fee and does not include delivery in the £139.59 price.

Is Curely GPhC registered?

Yes, Curely is registered with the General Pharmaceutical Council (GPhC number: 9012401). You can verify this on the GPhC register.

Related comparisons

Compare all pharmacies for 2.5mg →Curely — all doses →Compare all Mounjaro prices →All discount codes →

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