Orlistat vs Xenical: Prescription Weight Loss UK

pricing for mounjaro and wegovy weight loss

Understanding the difference between Xenical and orlistat is key to choosing the right prescription weight loss treatment. Both contain identical 120mg orlistat - the only difference is cost. Generic orlistat starts from £15.20 for 2 weeks (with EDM10), while branded Xenical costs £19.35 for the same supply. Both work by blocking approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet. Get 10% off every order with code EDM10. Complete our online clinical assessment today - reviewed by UK-licensed prescribers and dispensed by our GPhC-registered Leicester pharmacy.

  • Same active ingredient - 120mg orlistat in both products
  • Generic orlistat saves up to £30 per 12-week course vs Xenical
  • Online prescription service - no GP appointment needed
  • Next day delivery across UK from GPhC-registered pharmacy
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pricing for mounjaro and wegovy weight loss

*Pricing shown in some areas of this page may not be up to date. Please refer to the “Our Pricing Table” or the price shown after your consultation for the latest live pricing.

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Choose Your Prescription Weight Loss Treatment

Orlistat vs Xenical: The Key Differences

Many people wonder about the difference between Xenical and orlistat when considering prescription weight loss treatment. The answer is straightforward: they contain exactly the same active ingredient at the same 120mg dose. Xenical is simply the branded version manufactured by Roche, while orlistat refers to the generic equivalent. Both work identically by blocking approximately one third of dietary fat absorption in your gut.

The main difference lies in cost. Generic orlistat 120mg costs £32.99 for a 4-week supply (£29.69 with code EDM10), while branded Xenical costs £42.99 (£38.69 with EDM10) - a saving of around £9 per month by choosing the generic option.

How Both Orlistat and Xenical Work

Whether you choose generic orlistat or branded Xenical, the mechanism is identical. The medicine works locally in your digestive system by inhibiting lipase enzymes that break down dietary fat. This means approximately one third of the fat you eat cannot be absorbed and passes naturally through your body.

Both treatments must be used alongside a reduced-calorie, lower-fat diet and increased physical activity. Taking one 120mg capsule with each main meal containing fat (up to three times daily) may help support your weight management goals when prescribed following clinical assessment.

Orlistat Pricing at EverydayMeds

Our generic orlistat 120mg offers excellent value: 2 weeks (42 capsules) for £16.89, 4 weeks (84 capsules) for £32.99, 8 weeks (168 capsules) for £63.99, or 12 weeks (252 capsules) for £95.99. Use code EDM10 for 10% off every order, reducing your 12-week supply to just £86.39.

Branded Xenical costs more: £21.50 for 2 weeks, £42.99 for 4 weeks, £86.99 for 8 weeks, or £128.99 for 12 weeks. With EDM10, your 12-week Xenical supply costs £116.09 - still £30 more than generic orlistat.

What About Alli 60mg?

Alli contains half the dose of orlistat (60mg) compared to prescription-strength versions. While it doesn't require a prescription, the lower dose means it blocks less dietary fat. Alli costs £28.99 for 4 weeks (£26.09 with EDM10), making prescription-strength orlistat better value for most people seeking effective weight management support.

Getting Your Prescription Online

Our online consultation eliminates the need for a GP appointment. Simply complete our clinical assessment questionnaire, which covers your medical history, current medications, and BMI. A UK-licensed prescriber reviews your information and issues a prescription where clinically appropriate.

Treatment may be suitable for adults with a BMI of 30 or above, or 28 and above with weight-related health conditions like type 2 diabetes or high blood pressure. Your prescriber will determine suitability based on individual assessment.

Next Steps

Ready to start your weight management journey? Complete our online assessment today. Whether you choose cost-effective generic orlistat or prefer branded Xenical, you'll receive the same clinical support for blocking approximately one third of dietary fat absorption. All prescriptions are dispensed by our GPhC-registered pharmacy in Leicester with discreet next-day delivery across the UK.

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Once you complete a short online assessment, you’ll be able to choose your preferred treatment and quantity from a list of safe, medically approved options tailored to you.

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