Which Should You Choose: Orlistat or Xenical?
Orlistat vs Xenical: The Key Differences
When comparing orlistat and Xenical for weight management, the fundamental difference is cost rather than clinical effect. Both contain identical amounts of the active ingredient orlistat 120mg and work by blocking approximately one third of dietary fat absorption. Generic orlistat offers significant savings - a 4-week supply costs £29.69 with EDM10 compared to £38.69 for Xenical, saving you approximately £9 per month.
Why Choose Generic Orlistat 120mg?
Generic orlistat provides the same clinical benefits as Xenical at a lower cost. Our 4-week supply (84 capsules) costs £32.99, reduced to £29.69 with discount code EDM10. For longer treatments, our 12-week supply offers excellent value at £95.99 (£86.39 with EDM10). All orlistat products require prescription following online clinical assessment by our UK-licensed prescribers.
When Patients Choose Xenical
Some patients prefer branded Xenical 120mg, manufactured by Roche. While clinically equivalent to generic orlistat, Xenical costs slightly more - our 4-week supply is £42.99 (£38.69 with EDM10). Both options are dispensed by our GPhC-registered pharmacy in Leicester and delivered next day across the UK.
Consider Alli 60mg as an Alternative
For those preferring lower-strength treatment, Alli 60mg contains half the dose of prescription-strength orlistat. Our 4-week supply costs £28.99 (£26.09 with EDM10). While clinically less potent than 120mg products, Alli may suit patients wanting to start with a gentler approach to fat absorption blocking.
How Both Products Work
Whether you choose orlistat or Xenical, both work identically by inhibiting lipase enzymes in your digestive system. This blocks approximately one third of dietary fat from being absorbed, with unabsorbed fat passing naturally through the body. Both must be used alongside a reduced-calorie, lower-fat diet and taken three times daily with main meals containing fat.
Online Prescription Process
Following completion of our online health questionnaire, a UK-licensed prescriber reviews your information and medical history. If clinically appropriate, a prescription is issued for your chosen product. All orlistat and Xenical orders include the prescription cost - no separate GP appointment required. Use code EDM10 for 10% off every order.


