Which Should You Choose? Compare Prices & Effects
Orlistat vs Xenical: Key Differences Explained
Both orlistat 120mg and Xenical 120mg contain the same active ingredient at identical doses, meaning they provide the same clinical effect. The primary difference is cost - generic orlistat offers significant savings whilst delivering equivalent weight management support. Our Leicester pharmacy stocks both options, allowing you to choose based on your preference and budget.
Current Stock Levels and Pricing
All pack sizes are in stock and ready for immediate dispatch. Generic orlistat 120mg costs £29.69 for 4 weeks (with EDM10), compared to £38.69 for branded Xenical - saving you £9 monthly. For 12-week supplies, orlistat costs £86.39 versus Xenical at £116.09, representing £30 savings over three months. Both work by blocking approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet.
How Both Treatments Work
Orlistat and Xenical work identically by inhibiting lipase enzymes in your digestive system. This prevents approximately one third of dietary fat from being absorbed, with unabsorbed fat passing naturally through the body. Neither acts on the brain - they work locally in the gut only. Both require prescription following clinical assessment by our UK-licensed prescribers.
Which Patients Choose Generic vs Branded
Many patients choose generic orlistat for the cost savings, particularly for longer treatment courses. Others prefer branded Xenical from manufacturer Roche. Clinical effectiveness is identical - your choice depends on personal preference and budget considerations. Both options are MHRA-regulated and dispensed by our GPhC-registered pharmacy.
Alli 60mg: Lower-Strength Alternative
We also stock Alli 60mg capsules at £26.09 for 4 weeks (with EDM10). This contains half the orlistat dose of prescription-strength options, offering a lower-strength starting point. Like the 120mg versions, it requires careful attention to dietary fat intake to minimise gastrointestinal side effects.
Order Process and Delivery
Complete our online clinical assessment today - our UK-licensed prescribers will review your suitability for either orlistat or Xenical. Following prescriber approval, your chosen treatment dispatches the same day for next day delivery. All consultations and prescriptions are included in the price, eliminating separate GP appointment costs.


