Choose Your Orlistat Supply Length for Optimal Results
Orlistat Diet Guidelines by Supply Duration
When taking orlistat, maintaining consistent dietary habits throughout your treatment period is essential for success. Whether you choose a 2-week trial supply or commit to a 12-week programme, keeping daily fat intake to approximately 30% of calories (roughly 15g fat per meal) helps maximise effectiveness while minimising gastrointestinal side effects. Our flexible supply options let you choose the treatment duration that suits your weight management goals.
2-Week Supply Options - Trial Period
Perfect for first-time users wanting to assess tolerance and effectiveness. Orlistat 120mg (42 capsules) costs £16.89, reduced to £15.20 with EDM10. Branded Xenical 42 capsules costs £21.50 (£19.35 with discount). During your 2-week trial, focus on establishing a routine of three balanced, lower-fat meals daily. Each meal should contain no more than 15g fat to help prevent oily stools and other side effects.
4-Week Supply - Monthly Treatment
Our most popular option provides one month of consistent treatment. Generic orlistat 84 capsules costs £32.99 (£29.69 with EDM10), while Xenical 84 capsules is £42.99 (£38.69 discounted). Alli 60mg offers a 4-week supply in just 42 capsules at £28.99 (£26.09 with EDM10) due to the lower dosing frequency. Four weeks allows you to establish sustainable eating patterns while monitoring your body's response to treatment.
8-Week Supply - Extended Programme
Ideal for committed weight management programmes. Orlistat 168 capsules costs £63.99 (£57.59 with EDM10), offering significant savings versus buying two separate monthly supplies. Xenical 168 capsules is £86.99 (£78.29 discounted). Alli 8-week supply (84 capsules) costs £54.99 (£49.49 with EDM10). Eight weeks provides sufficient time to develop long-term dietary habits essential for sustained weight management success.
12-Week Supply - Maximum Value
Best value option with substantial savings on longer-term treatment. Generic orlistat 252 capsules costs £95.99, reduced to £86.39 with EDM10 - saving over £9 compared to buying three monthly supplies. Xenical 252 capsules is £128.99 (£116.09 discounted). Alli 12-week supply (252 capsules) costs £129.99 (£116.99 with EDM10). Three months allows comprehensive lifestyle changes while maintaining consistent medication support.
Best Foods to Eat with Each Supply Option
Regardless of supply length chosen, successful orlistat treatment requires consistent adherence to lower-fat meals. Recommended foods include lean proteins (grilled chicken, white fish, turkey), complex carbohydrates (brown rice, oats, wholemeal bread), plenty of vegetables and fruits, and low-fat dairy products. Avoid high-fat foods like fried items, fatty meats, full-fat dairy, nuts, and rich sauces throughout your entire treatment period. Consider supplementing with fat-soluble vitamins (A, D, E, K) taken at bedtime, at least 2 hours after your last orlistat dose.


