Orlistat vs Xenical: Which to Buy After You Compare Prices in the UK

pricing for mounjaro and wegovy weight loss

Choosing between generic orlistat 120mg and branded Xenical 120mg? Both contain the same active ingredient at identical doses, working by blocking approximately one third of dietary fat absorption. The key difference is cost: generic orlistat from £15.20 (4-week supply £29.69) versus Xenical from £19.35 (4-week supply £38.69) with code EDM10. Both require prescription following online clinical assessment. Save money with generic orlistat or choose branded Xenical – both delivered next day from our GPhC-registered Leicester pharmacy. Alli 60mg offers a lower-strength alternative. Order today with 10% off using EDM10.

  • Same active ingredient – orlistat 120mg in both generic and Xenical
  • Save £9+ per month choosing generic orlistat over branded Xenical
  • Fast online prescriber assessment – no GP appointment needed
  • Next day delivery from GPhC-registered UK pharmacy with EDM10 discount
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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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Generic vs Branded: Making Your Purchase Decision

Reviewed by Mostafa Damghani · 03/07/2026

Orlistat vs Xenical: Identical Clinical Effect, Different Price

When comparing orlistat 120mg and Xenical 120mg for weight management, you're looking at clinically equivalent medicines. Both contain exactly the same active ingredient (orlistat 120mg) and work identically by blocking approximately one third of dietary fat absorption. The primary difference lies in cost and manufacturer preference.

Generic orlistat 120mg costs £29.69 for a 4-week supply (84 capsules) with code EDM10, while branded Xenical costs £38.69 for the same quantity. Over 12 weeks, you'll save approximately £27 choosing generic orlistat (£86.39) versus Xenical (£116.09).

Which Should You Buy: Orlistat or Xenical?

For most patients seeking prescription weight loss support, generic orlistat 120mg offers excellent value without compromising clinical effectiveness. However, some patients prefer branded Xenical from Roche for consistency or personal preference. Both require the same online clinical assessment by UK-licensed prescribers and work alongside a reduced-calorie, lower-fat diet.

Our complete pricing comparison shows significant savings with generic orlistat: 2-week supply from £15.20 versus £19.35 for Xenical, 8-week supply £57.59 versus £78.29, and 12-week supply £86.39 versus £116.09 (all prices with EDM10).

Alli 60mg: The Lower-Strength Alternative

Alli 60mg contains half the dose of prescription-strength orlistat, offering a gentler introduction to fat-blocking weight management. While clinically less potent than 120mg formulations, Alli may suit those preferring lower-strength treatment. Priced from £26.09 for 4 weeks with EDM10, it bridges the gap between prescription and over-the-counter approaches.

Fast Online Prescription Process

Both orlistat 120mg and Xenical 120mg require prescription following clinical assessment. Our streamlined online consultation involves completing a health questionnaire reviewed by UK-licensed prescribers. If clinically appropriate, your prescription is issued and dispensed by our GPhC-registered Leicester pharmacy for next-day delivery across the UK.

Order Today: Save with Code EDM10

Whether you choose cost-effective generic orlistat or branded Xenical, enjoy 10% off every order with code EDM10. Both medicines support weight management by reducing dietary fat absorption when used alongside a structured lower-fat diet and increased physical activity. Complete your online assessment today for fast, discreet delivery of your chosen treatment.

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What's the difference between orlistat and Xenical for weight loss?
Orlistat 120mg and Xenical 120mg contain identical active ingredients at the same dose. Both block approximately one third of dietary fat absorption. The main difference is cost – generic orlistat costs significantly less than branded Xenical. Choose based on your budget preference.
How much can I save buying generic orlistat instead of Xenical?
You'll save approximately £9 per month choosing generic orlistat over Xenical. A 4-week supply costs £29.69 (orlistat) versus £38.69 (Xenical) with code EDM10. Over 12 weeks, total savings reach £27.
How do I order orlistat or Xenical online?
Complete our online health questionnaire for clinical review by a UK-licensed prescriber. If treatment is clinically appropriate, we'll dispense and dispatch your chosen medicine for next-day delivery. Use code EDM10 for 10% off.
Is buying orlistat online from EverydayMeds safe and legal?
Yes, EverydayMeds is a GPhC-registered online pharmacy based in Leicester. All prescriptions are reviewed by qualified UK prescribers and medicines are dispensed following the same legal standards as any UK pharmacy.
How quickly can I receive my orlistat or Xenical order?
Following prescriber approval, we offer next-day tracked delivery across the UK. Orders are dispatched from our GPhC-registered pharmacy in discreet, secure packaging with your prescription included.