Is Alli Effective for Weight Management?
Understanding Alli and Prescription Orlistat Options
Alli 60mg contains orlistat at half the strength of prescription orlistat 120mg and Xenical. While Alli blocks approximately one third of dietary fat like its prescription counterparts, the lower dose means a reduced effect. Prescription orlistat 120mg offers the full clinical strength and may provide better support for weight management when used alongside a reduced-calorie, lower-fat diet.
Prescription Orlistat vs Alli Comparison
Our GPhC-registered pharmacy offers three orlistat options: generic orlistat 120mg from £29.69 per 4-week supply, branded Xenical 120mg from £38.69, and Alli 60mg from £26.09. All contain the same active ingredient but at different strengths. Prescription orlistat 120mg provides maximum clinical support, while Alli offers a lower-strength starting point. Both work by inhibiting lipase enzymes in the gut to reduce dietary fat absorption.
Clinical Assessment and Prescription Process
Prescription orlistat 120mg requires clinical assessment by our UK-licensed prescribers. Complete our online health questionnaire covering your medical history, current medications, and BMI. If clinically appropriate, we'll issue a prescription and dispatch your treatment from our Leicester-based pharmacy. The process typically takes 24 hours, with next-day delivery available.
How Orlistat Supports Weight Management
Orlistat works locally in the digestive system, blocking approximately one third of dietary fat from being absorbed. This unabsorbed fat passes naturally through the body. Unlike appetite suppressants, orlistat doesn't affect the brain but reduces calorie intake from dietary fat. Most effective when combined with meals containing no more than 15g fat and regular physical activity.
Pricing and Savings
Save money with generic orlistat compared to branded alternatives. Our 12-week supply costs £86.39 with EDM10 discount, offering significant savings over high-street options. All prices include the prescription fee and clinical assessment. Use code EDM10 at checkout for 10% off every order, available to new and returning customers.
Next Steps
Ready to start your weight management journey? Begin with our online clinical assessment to determine if prescription orlistat is suitable for you. Our qualified prescribers will review your information and prescribe treatment where appropriate. Order today for next-day delivery across the UK.


