The 12.5mg dose is prescribed when lower doses haven't achieved target weight loss. Side effects may be more pronounced at this level, so close monitoring by your prescriber is recommended.

The average price for Mounjaro 12.5mg across 71 UK pharmacies is £289.71. Fella Health charges £299.00, which is 3% above the market average.

Fella Health discount codes

£65 offNew customers

Up to £65 Off 1st Orders

FIRST65

View all discount codes →

Frequently asked questions

How much does Mounjaro 12.5mg cost at Fella Health?

Mounjaro 12.5mg at Fella Health costs £299.00 per 4-week supply as of March 2026.

Is Fella Health the cheapest for Mounjaro 12.5mg?

Fella Health is ranked #46 out of 71 pharmacies for Mounjaro 12.5mg. The cheapest is £198.99 at Pharmacy Planet.

Does Fella Health include consultation and delivery for Mounjaro 12.5mg?

Fella Health does not include a consultation fee and does not include delivery in the £299.00 price.

Is Fella Health GPhC registered?

Yes, Fella Health is registered with the General Pharmaceutical Council (GPhC number: 9012918). You can verify this on the GPhC register.

Related comparisons

Compare all pharmacies for 12.5mg →Fella Health — all doses →Compare all Mounjaro prices →All discount codes →

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