G-1 Nutrition prices: Mounjaro, Wegovy
Every G-1 Nutrition weight loss price GLP Index tracks, with the rank against other UK pharmacies at each dose.
G-1 Nutrition's strongest price is Mounjaro 5mg at £150.00, ranked 25th of 79 pharmacies on 12 October 2026. Across 11 priced doses, 1 sit under the market median.
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G-1 Nutrition Mounjaro prices
| Versus the market | |||||||
|---|---|---|---|---|---|---|---|
| Step 1 | 2.5mg | £150.00 | £15.01 over the median | £150.00 | £145.00 | £150.00 | 63rd of 79 |
| Step 2 | 5mg | £150.00 | £8.99 under the median | £150.00 | £145.00 | £150.00 | 25th of 79 |
| Step 3 | 7.5mg | £223.00 | £13.00 over the median | £223.00 | £218.00 | £223.00 | 56th of 79 |
| Step 4 | 10mg | £248.00 | £9.53 over the median | £248.00 | £243.00 | £248.00 | 59th of 79 |
| Step 5 | 12.5mg | £265.00 | £10.00 over the median | £265.00 | £260.00 | £265.00 | 55th of 79 |
| Step 6 | 15mg | £285.00 | £11.01 over the median | £285.00 | £280.00 | £285.00 | 57th of 79 |
G-1 Nutrition Wegovy prices
| Versus the market | |||||||
|---|---|---|---|---|---|---|---|
| Step 1 | 0.25mg | £102.00 | £13.00 over the median | £102.00 | £97.00 | £102.00 | 58th of 72 |
| Step 2 | 0.5mg | £104.00 | £7.53 over the median | £104.00 | £99.00 | £104.00 | 47th of 72 |
| Step 3 | 1mg | £104.00 | £3.01 over the median | £104.00 | £99.00 | £104.00 | 40th of 72 |
| Step 4 | 1.7mg | £155.00 | £10.51 over the median | £155.00 | £150.00 | £155.00 | 47th of 72 |
| Step 5 | 2.4mg | £210.00 | £19.04 over the median | £210.00 | £205.00 | £210.00 | 60th of 72 |
G-1 Nutrition cost over 3 and 12 months
Total delivered cost if you step up one dose a month and then hold the top dose. Month one uses the first order price. Later months use the ongoing price where G-1 Nutrition lists one.
| Treatment | Period | Total at G-1 Nutrition | Market median | Rank |
|---|---|---|---|---|
| Mounjaro | 3 months | £523.00 | £539.94 | 30th of 79 |
| Mounjaro | 12 months | £3,031.00 | £3,177.88 | 26th of 79 |
| Wegovy | 3 months | £310.00 | £310.00 | 36th of 72 |
G-1 Nutrition at a glance
- GPhC number
- 9010938. Check the GPhC register
- Trustpilot score
- 4.4 out of 5, as recorded in our database
- Treatments priced
- Mounjaro, Wegovy
- Doses priced
- 11. 1 under the market median, 0 cheapest in the UK
- Codes and deals
- None listed
- Prices exported
Questions about G-1 Nutrition
How much is Mounjaro at G-1 Nutrition?
Mounjaro 2.5mg costs £150.00 delivered for a first order at G-1 Nutrition on 12 October 2026, then £150.00 for returning customers.
How much is Wegovy at G-1 Nutrition?
Wegovy 0.25mg costs £102.00 delivered for a first order at G-1 Nutrition on 12 October 2026, then £102.00 for returning customers.
Does G-1 Nutrition have a discount code?
No live code on 12 October 2026.
Is G-1 Nutrition a registered pharmacy?
G-1 Nutrition lists GPhC registration number 9010938. Check the number on the General Pharmaceutical Council register before you order.
Is G-1 Nutrition cheap compared with other UK pharmacies?
1 of the 11 doses G-1 Nutrition prices sit under the market median on 12 October 2026. Each table on this page shows the rank per dose.