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 92 UK pharmacies is £162.98. Zava charges £129.99, which is 20% below the market average.

Zava discount codes

£15 off

£15 Off Return Orders

RETURN15

£40 offNew customers

£40 Off 1st Orders

WLNMC40

View all discount codes →

Frequently asked questions

How much does Mounjaro 2.5mg cost at Zava?

Mounjaro 2.5mg at Zava costs £129.99 per 4-week supply as of May 2026. This is a discounted price (RRP: £169.99).

Is Zava the cheapest for Mounjaro 2.5mg?

Zava is ranked #4 out of 92 pharmacies for Mounjaro 2.5mg. The cheapest is £119.95 at Assured Pharmacy.

Does Zava include consultation and delivery for Mounjaro 2.5mg?

Zava does not include a consultation fee and does not include delivery in the £129.99 price.

Is Zava GPhC registered?

Yes, Zava is registered with the General Pharmaceutical Council (GPhC number: 9011147). You can verify this on the GPhC register.

Related comparisons

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

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