Generic vs Branded: Making Your Purchase Decision
Orlistat vs Xenical: The Clinical Facts
When comparing orlistat 120mg capsules with Xenical 120mg capsules for weight loss, the most important fact is they contain identical active ingredients at exactly the same dose. Both work by blocking approximately one third of dietary fat from being absorbed in your gut, helping support weight management alongside a reduced-calorie, lower-fat diet and increased physical activity.
The clinical effect is identical - whether you choose generic orlistat or branded Xenical, you're getting the same lipase inhibitor mechanism that may help reduce fat absorption from your meals. Both require prescription following clinical assessment by a UK-licensed prescriber.
Price Comparison: Significant Monthly Savings
The primary difference between these prescription weight loss tablets is cost. At EverydayMeds, generic orlistat 120mg costs £32.99 for 4 weeks (£29.69 with EDM10), while branded Xenical costs £42.99 (£38.69 with EDM10). Over 12 weeks, you'll save £30+ by choosing generic orlistat over Xenical - that's substantial savings for identical clinical effect.
For longer treatment periods, the savings increase: 12-week supplies cost £95.99 for orlistat vs £128.99 for Xenical (before EDM10 discount). Both options include UK prescription and next-day delivery from our GPhC-registered pharmacy.
Alli 60mg: The Lower-Strength Alternative
Don't forget Alli 60mg - the half-strength option containing 60mg orlistat per capsule. While clinically less potent than prescription 120mg products, Alli may suit those preferring a lower-dose starting point. Alli costs £54.99 for 8 weeks (£49.49 with EDM10). However, if you meet the criteria for 120mg prescription strength, generic orlistat typically offers better value per milligram of active ingredient.
Which Should You Choose?
Choose generic orlistat 120mg if you want maximum value - identical clinical effect at the lowest price. Choose Xenical 120mg if you prefer the branded option from Roche. Both require the same online clinical assessment process and work identically for weight management when used alongside dietary changes.
Our UK-licensed prescribers will assess your suitability based on your BMI, medical history, and weight-related health factors during the online consultation. Treatment may be suitable for adults with BMI 30+ or BMI 28+ with weight-related conditions like type 2 diabetes or high blood pressure.
Fast UK Delivery & Clinical Support
All orders are dispensed by our GPhC-registered pharmacy in Leicester and delivered discreetly across the UK with next-day delivery available. Your prescription is included in the price - no separate GP appointment needed. Use code EDM10 for 10% off every order, whether you're a new or returning customer.
Ready to start? Complete our online health questionnaire for clinical review. Subject to prescriber approval, your chosen orlistat treatment will be dispatched quickly and discretely to support your weight management goals.


