Choose Your Orlistat Supply Length and Strength
How Orlistat Works - No Appetite Changes
Orlistat doesn't increase appetite because it works locally in your digestive system, not in your brain. Unlike appetite suppressants, orlistat blocks approximately one third of dietary fat from being absorbed by inhibiting lipase enzymes in your gut. This mechanism means your hunger and appetite remain unaffected - you may actually find it easier to stick to a lower-fat diet because high-fat meals can cause gastrointestinal side effects when taking orlistat.
2-Week Supply Options (42 Capsules)
Perfect for starting treatment or short-term use. Generic orlistat 42 capsules costs £16.89 (£15.20 with EDM10), while branded Xenical is £21.50 (£19.35 with EDM10). This supply length lets you assess how your body responds to treatment before committing to longer packs. Each 120mg capsule is taken three times daily with main meals containing fat.
4-Week Supply - Most Popular Choice (84 Capsules)
Our most popular pack size offers better value while maintaining flexibility. Generic orlistat 84 capsules costs £32.99 (£29.69 with EDM10) - saving £0.51 compared to buying two 2-week packs. Xenical 84 capsules is £42.99 (£38.69 with EDM10). For Alli 60mg, the 4-week supply (42 capsules at lower strength) costs £28.99 (£26.09 with EDM10). Four weeks allows you to establish a routine and see initial results.
8-Week Supply for Sustained Treatment (168 Capsules)
Excellent value for committed weight management. Generic orlistat 168 capsules costs £63.99 (£57.59 with EDM10) - saving £1.79 compared to smaller packs. Xenical 168 capsules is £86.99 (£78.29 with EDM10). Alli 8-week supply (84 capsules) costs £54.99 (£49.49 with EDM10). Eight weeks provides sufficient time to develop sustainable eating habits alongside your medication.
12-Week Supply - Maximum Savings (252 Capsules)
Best value option with maximum savings. Generic orlistat 252 capsules costs £95.99 (£86.39 with EDM10) - saving £2.81 compared to smaller packs. Xenical 252 capsules is £128.99 (£116.09 with EDM10). Alli 12-week supply costs £129.99 (£116.99 with EDM10). Twelve weeks aligns with typical initial treatment periods and offers the best cost per capsule across all options.
Quick Ordering Process
Complete our online clinical assessment today. A UK-licensed prescriber will review your information and, if appropriate, issue your prescription. We'll dispatch your chosen supply from our GPhC-registered Leicester pharmacy with tracked next day delivery. Use code EDM10 for 10% off every order.


