Choose Your Orlistat Pack Size - 2 to 12 Week Supplies
Maximum Daily Dose of Orlistat - Pack Size Guide
The maximum daily dose of orlistat is three capsules per day, taken with each main meal containing fat. This means you'll need 21 capsules per week for continuous treatment. Our pack sizes are designed to provide exactly the right amount for your treatment duration, from short 2-week trials to longer 12-week programmes.
2-Week Supply Options
Perfect for starting treatment or trying orlistat for the first time. Generic orlistat 42 capsules costs £16.89 (£15.20 with EDM10), whilst Xenical branded capsules cost £21.50 (£19.35 with EDM10). Both provide the same maximum daily dose of 120mg three times daily.
4-Week Supply - Most Popular Choice
Our 4-week supply provides 84 capsules for one month of treatment. Generic orlistat costs £32.99 (£29.69 with EDM10), saving you money compared to buying two 2-week packs. Xenical 4-week supply costs £42.99 (£38.69 with EDM10). This pack size allows you to establish a routine with the maximum daily dose.
8-Week Supply - Better Value
The 8-week supply contains 168 capsules for two months of treatment. Generic orlistat costs £63.99 (£57.59 with EDM10), whilst Xenical costs £86.99 (£78.29 with EDM10). This pack size offers significant savings per capsule compared to shorter supplies whilst maintaining the same maximum daily dose effectiveness.
12-Week Supply - Maximum Savings
Our largest pack provides 252 capsules for three months of treatment at the maximum daily dose. Generic orlistat costs £95.99 (£86.39 with EDM10), saving you £14.60 compared to buying six 2-week packs. Xenical 12-week supply costs £128.99 (£116.09 with EDM10). This represents the best value for longer treatment programmes.
Alli 60mg Lower-Strength Options
For those preferring half the maximum daily dose, Alli 60mg is available in 4-week (£28.99/£26.09), 8-week (£54.99/£49.49) and 12-week (£129.99/£116.99) supplies. Each capsule contains 60mg orlistat, allowing the same three times daily dosing schedule with potentially milder gastrointestinal side effects.
How to Take the Maximum Daily Dose
Take one orlistat 120mg capsule with each main meal containing fat, up to three times daily. This maximum daily dose blocks approximately one third of dietary fat absorption when combined with a reduced-calorie, lower-fat diet. Take capsules immediately before, during, or up to one hour after eating.
Order Your Preferred Pack Size Today
Complete our online clinical assessment to determine if the maximum daily dose of orlistat is suitable for you. Our UK-licensed prescribers will review your information and issue a prescription where appropriate. All pack sizes include next day delivery from our GPhC-registered pharmacy with 10% off using code EDM10.


