Choose Your Orlistat Supply Length - Save More on Longer Packs
How Orlistat Works - Understanding the Appetite Question
Orlistat doesn't directly decrease your appetite like traditional appetite suppressants. Instead, it works locally in your digestive system by inhibiting lipase enzymes that break down dietary fat. This blocks approximately one third of the fat you eat from being absorbed, with the unabsorbed fat passing naturally through your body. Many patients find this mechanism indirectly supports their eating habits as part of a structured weight management programme.
2-Week Supply Options - Perfect for Starting Treatment
Our 2-week starter packs contain 42 capsules, ideal for those beginning their weight management journey. Generic orlistat 120mg costs £16.89 (£15.20 with EDM10), while branded Xenical 120mg is £21.50 (£19.35 with EDM10). Both require prescription following online clinical assessment by our UK-licensed prescribers. This shorter supply allows you to assess suitability before committing to longer treatment periods.
4-Week Supply - Most Popular Choice
Our 4-week supplies (84 capsules) represent excellent value for established users. Generic orlistat costs £32.99 (£29.69 with EDM10), Xenical costs £42.99 (£38.69 with EDM10), while Alli 60mg is £28.99 (£26.09 with EDM10). The 4-week option provides sufficient treatment duration while maintaining flexibility in your weight management approach.
8-Week Supply - Better Value for Longer Treatment
Extended 8-week supplies (168 capsules for 120mg products, 84 capsules for Alli) offer improved cost per capsule. Generic orlistat costs £63.99 (£57.59 with EDM10), Xenical costs £86.99 (£78.29 with EDM10), and Alli costs £54.99 (£49.49 with EDM10). This option suits patients committed to longer-term weight management programmes alongside dietary and lifestyle changes.
12-Week Supply - Maximum Savings
Our 12-week supplies (252 capsules) provide the best value per capsule. Generic orlistat costs £95.99 (£86.39 with EDM10), Xenical costs £128.99 (£116.09 with EDM10), while Alli costs £129.99 (£116.99 with EDM10). Save up to £9.60 with code EDM10 on your 12-week supply, making this the most economical choice for committed users.
Which Pack Size Should You Choose?
Your ideal pack size depends on your treatment experience and commitment level. First-time users often prefer 2-4 week supplies to assess tolerance and effectiveness. Experienced users typically choose 8-12 week supplies for better value. All options include the same comprehensive online consultation process, prescriber review, and next-day delivery from our GPhC-registered pharmacy in Leicester.


