Choose Your Orlistat Pack Size - Which Supply Is Right?
How Orlistat Works - Clinical Evidence
Orlistat works by inhibiting lipase enzymes in your digestive system, preventing approximately one third of dietary fat from being absorbed. This unabsorbed fat passes naturally through your body, potentially reducing calorie intake when used alongside a reduced-calorie, lower-fat diet. The medication acts locally in the gut rather than affecting your brain, making it a proven approach to weight management for suitable adults.
2-Week Supply - Trial Your Treatment
Perfect for starting your weight management journey. Orlistat 120mg 2-week supply (42 capsules) costs £16.89, reduced to £15.20 with EDM10. Xenical 120mg 2-week supply costs £21.50 (£19.35 with EDM10). This shorter supply allows you to assess tolerance and effectiveness before committing to longer treatment periods. Order your 2-week supply today following online clinical assessment.
4-Week Supply - Standard Monthly Treatment
Our most popular choice for established users. Generic orlistat 120mg 4-week supply (84 capsules) costs £32.99, saving you £2.59 with code EDM10 at £29.69. Xenical 120mg 4-week supply costs £42.99 (£38.69 with EDM10). Alli 60mg 4-week supply (42 capsules) costs £28.99 (£26.09 with EDM10). Ideal for monthly prescription refills with proven convenience.
8-Week Supply - Better Value Option
Excellent value for ongoing treatment. Orlistat 120mg 8-week supply (168 capsules) costs £63.99, saving £6.40 with EDM10 at £57.59. Xenical 8-week supply costs £86.99 (£78.29 with EDM10). Alli 8-week supply (84 capsules) costs £54.99 (£49.49 with EDM10). Choose 8-week supplies for better cost-per-capsule value whilst maintaining treatment consistency.
12-Week Supply - Maximum Savings
Best value for committed long-term users. Orlistat 120mg 12-week supply (252 capsules) costs £95.99, reduced to £86.39 with EDM10 - saving nearly £10. Xenical 12-week supply costs £128.99 (£116.09 with EDM10). Alli 12-week supply costs £129.99 (£116.99 with EDM10). Perfect for patients established on treatment wanting maximum convenience and cost savings.
Choosing Between Orlistat, Xenical, and Alli
All three products contain orlistat but at different strengths. Orlistat 120mg and Xenical 120mg contain identical active ingredients - the main difference is cost, with generic orlistat offering significant savings. Alli contains 60mg orlistat (half the prescription strength) for those preferring lower-dose treatment. Your prescriber will help determine which option suits your individual circumstances during clinical assessment.
Order Process - Clinical Assessment Included
Complete our online health questionnaire covering your medical history, current medications, and weight management goals. A UK-licensed prescriber reviews your information and issues a prescription where clinically appropriate. Your chosen pack size is then dispensed by our GPhC-registered Leicester pharmacy and delivered discreetly to your address with next day delivery available across the UK.


