Why Food Choices Matter with Orlistat Treatment
High-Fat Foods That Can Cause Problems
Orlistat works by blocking approximately one third of dietary fat absorption, so high-fat meals significantly increase the risk of gastrointestinal side effects. Foods to limit or avoid include fried foods, fatty cuts of meat, full-fat dairy products, nuts in large quantities, and processed foods high in fat. Keeping each meal to approximately 15g of fat helps minimise side effects while maximising treatment effectiveness.
Safe Food Choices for Orlistat Users
Focus on lean proteins like chicken breast, fish, and turkey, alongside plenty of vegetables and fruits. Choose low-fat dairy options, whole grains, and cooking methods like grilling, steaming, or baking without added fats. These choices support your weight management goals whilst reducing the likelihood of experiencing digestive discomfort.
Orlistat 120mg vs Xenical: Same Clinical Effect
Both orlistat 120mg (from £29.69 for 4 weeks with EDM10) and branded Xenical (£38.69 for 4 weeks with EDM10) contain identical active ingredients and work the same way. Generic orlistat offers significant savings - approximately £9 monthly compared to Xenical. Following an online clinical assessment, UK-licensed prescribers can determine which option suits you best.
Lower-Strength Alli 60mg Option
Alli 60mg (£26.09 for 4 weeks with EDM10) provides half the strength of prescription orlistat, making it suitable for those preferring a gentler starting approach. While less potent than 120mg formulations, Alli still requires careful attention to fat intake to minimise side effects and maximise effectiveness.
Getting Your Prescription Online
Our streamlined process makes accessing prescription weight loss treatment straightforward. Complete an online health questionnaire reviewed by UK-licensed prescribers, receive your prescription subject to clinical approval, then have medication dispensed by our GPhC-registered Leicester pharmacy. Next-day delivery ensures quick, discreet access to your treatment.
Managing Your Diet Effectively
Success with orlistat depends on maintaining a reduced-calorie, lower-fat diet alongside the medication. Spread your daily fat intake evenly across three meals, take a multivitamin supplement at bedtime, and stay hydrated. This approach may help support weight management when combined with regular physical activity.


