Medical weight loss, built on your blood
A blood test before anything is prescribed, a clinician who builds your plan around your markers, and a retest every 6 months to show what’s changing inside.
From £59 / month First month for new customers on a 12-month plan, at the starting dose. Everything included.
Subject to clinical approval
Compare the 4 treatment options- Trusted by over 100k members across the UK
- Blood tests, clinician reviews and support included
- Next-day delivery at no charge, discreetly packaged
Who it’s for
Always a clinical decision, made after your blood test and health review.
May be considered
- Adults with a BMI of 30 or over
- Adults with a BMI of 27 or over alongside a weight-related health condition
Not suitable
- In pregnancy, or when trying to conceive
- Under 18
- With certain medical histories: the clinician screens for these, and the patient information leaflet carries the full list
How it works
Check your eligibility
A short online assessment of your health and history.
Take your blood test
An at-home kit measures your baseline markers.
Reviewed by a clinician
Your clinician builds your care plan around what your results show.
Ongoing care
Monthly delivery, support when you need it, a retest every 6 months.
The treatments, side by side
If treatment is right for you, these are the medicines available through the service. Every price includes the whole programme. Which one suits you is a clinical conversation, not a menu choice.
Wegovy
Weekly pen
- Active ingredient
- Semaglutide
- Form
- Pre-filled pen, once a week
- Starting dose
- 0.25mg
From £59 / month
View WegovyWegovy Pill
Daily tablet
- Active ingredient
- Semaglutide
- Form
- Tablet, once a day
- Starting dose
- 1.5mg
From £69 / month
View Wegovy PillMounjaro
Weekly pen
- Active ingredient
- Tirzepatide
- Form
- Pre-filled pen, once a week
- Starting dose
- 2.5mg
From £154 / month
View MounjaroFoundayo
Daily tablet
- Active ingredient
- Orforglipron
- Form
- Tablet, once a day
- Starting dose
- 0.8mg
From £69 / month
View Foundayo| WegovyWeekly pen | Wegovy PillDaily tablet | MounjaroWeekly pen | FoundayoDaily tablet | |
|---|---|---|---|---|
| Active ingredient | Semaglutide | Semaglutide | Tirzepatide | Orforglipron |
| Form | Pre-filled pen, once a week | Tablet, once a day | Pre-filled pen, once a week | Tablet, once a day |
| Starting dose | 0.25mg | 1.5mg | 2.5mg | 0.8mg |
| Average weight loss in its main trial* | 18.7% (7.2mg, STEP UP, 72 weeks) | 13.6% (25mg, OASIS 4, 64 weeks) | 20.9% (15mg, SURMOUNT-1, 72 weeks) | 11.2% (highest trial dose, ATTAIN-1, 72 weeks) |
| From | £59 / month | £69 / month | £154 / month | £69 / month |
| View Wegovy | View Wegovy Pill | View Mounjaro | View Foundayo |
*Averages from each medicine's own main trial on its main analysis: separate trials with different designs and durations, not head-to-head comparisons, and not a prediction for any one person. Placebo groups lost 2.2% to 3.9% across these trials. Each medicine's page carries its fuller results and sources.
Lowest prices shown: the first month for new customers on a 12-month plan, at the starting dose. Full dose-by-plan pricing is on each treatment page.
Questions, asked and answered
Which treatment will I be prescribed?
That’s a clinical decision. Your clinician reviews your health information and your baseline blood test, then recommends what’s appropriate for you, if anything is.
What does the monthly price include?
Everything: the treatment, your blood tests (a baseline and a retest every 6 months), clinical reviews, support and delivery.
Can my treatment change over time?
Yes. Your clinician adjusts your dose as you progress, and can reassess your plan if a treatment isn’t right for you.
Do I need a blood test first?
Yes. The baseline blood test comes before any prescribing decision, so your clinician sees what’s going on inside before treatment starts.
Sources
- Comparison table trial figures (main-analysis averages; separate trials): STEP UP doi.org/10.1016/S2213-8587(25)00226-8; SURMOUNT-1 doi.org/10.1056/NEJMoa2206038; OASIS 4 doi.org/10.1056/NEJMoa2500969; ATTAIN-1 doi.org/10.1056/NEJMoa2511774.
See where you stand
The eligibility check takes a few minutes. Every plan starts with a blood test, so the decisions come from your numbers.
Check your eligibility