Every weight loss treatment, side by side
Weekly injections, daily injections, daily tablets and fat blockers. Prices include your prescription, dispensing and delivery. There is no separate consultation fee. If you are not sure which suits you, our prescribers will recommend one based on your assessment.
Quick comparison
How the treatments differ
Average weight loss figures are from each medicine's pivotal clinical trial at the maintenance dose, alongside diet and activity changes. Individual results vary considerably.
| Treatment | How you take it | Avg. weight loss | From | Notes |
|---|---|---|---|---|
| MounjaroTirzepatide | Weekly injection | ~21% | £129 | Highest average loss |
| Wegovy InjectionSemaglutide | Weekly injection | ~15% | £129 | Most prescribed |
| Wegovy PillSemaglutide (oral) | Daily tablet | ~16% | £149 | Needs empty stomach |
| Foundayo PillOrforglipron | Daily tablet | ~12% | £159 | No fasting window |
| SaxendaLiraglutide | Daily injection | ~8% | £75 | Most adjustable |
| NevolatLiraglutide | Daily injection | ~8% | £59 | Lowest-cost GLP-1 |
| OrlistatOrlistat | 3x daily capsule | ~5% | £29.99 | Lowest cost overall |
| XenicalOrlistat | 3x daily capsule | ~5% | £54.99 | Branded orlistat |
All treatments
Mounjaro
Once-weekly dual-action injection (tirzepatide)
Wegovy Injection
Once-weekly semaglutide pen for appetite control
Wegovy Pill
Once-daily oral semaglutide, no needles, no fridge
Foundayo Pill
Once-daily orforglipron, take it any time, with or without food
Saxenda
Once-daily liraglutide injection with flexible dosing
Nevolat
Daily liraglutide injection, the lower-cost Saxenda alternative
Orlistat
Blocks around 30% of dietary fat, the affordable daily capsule
Xenical
The original branded orlistat from Roche