Choose Your Orlistat Treatment: Generic vs Branded Options
BMI Requirements for Orlistat and Xenical
Both Orlistat 120mg and Xenical 120mg have identical BMI eligibility criteria. You may be suitable if you're an adult with a BMI of 30 kg/m² or above, or a BMI of 28 kg/m² or above with weight-related health conditions such as type 2 diabetes, high blood pressure, or high cholesterol. Following online clinical assessment, our UK-licensed prescribers will determine your suitability. Treatment must always be used alongside a reduced-calorie, lower-fat diet and increased physical activity.
Orlistat 120mg vs Xenical 120mg: The Facts
The key difference between Orlistat and Xenical is cost, not clinical effect. Both contain 120mg orlistat and work by blocking approximately one third of dietary fat absorption. Generic Orlistat offers significant savings: 4-week supply costs £29.69 with EDM10 compared to Xenical at £38.69. For 12-week treatment, you save over £29 choosing Orlistat (£86.39) versus Xenical (£116.09). Both are prescription-only medicines dispensed by our GPhC-registered pharmacy following prescriber approval.
Consider Alli 60mg as an Alternative
Alli 60mg contains half the dose of prescription-strength orlistat, making it suitable for those preferring a lower-strength starting point. At £26.09 for 4 weeks with EDM10, Alli offers another option, though it's clinically less potent than the 120mg prescription versions. Our prescribers can advise which strength may be most appropriate for your circumstances during the online clinical assessment.
How Our Online Prescription Service Works
Complete our online health questionnaire covering your medical history, current medications, and BMI information. A UK-licensed prescriber reviews your assessment and issues a prescription if clinically appropriate. Your chosen treatment is then dispensed by our Leicester-based GPhC-registered pharmacy and dispatched with next-day delivery. The prescription is included in the price, eliminating the need for a separate GP appointment while maintaining the same regulatory standards.
Making Your Treatment Choice
Consider generic Orlistat 120mg for maximum value - identical clinical effect at the lowest cost. Choose Xenical 120mg if you prefer the branded option from Roche. Select Alli 60mg for lower-dose treatment. All treatments work by inhibiting lipase enzymes in the gut to reduce dietary fat absorption, supporting weight management when combined with lifestyle changes. Remember to use code EDM10 at checkout for 10% off every order.
Start Your Assessment Today
Ready to begin your weight management journey? Select your preferred orlistat treatment and complete our online clinical assessment. Our UK prescribers will review your information and determine the most suitable option. With discreet next-day delivery and ongoing support, accessing prescription weight loss treatment has never been more straightforward. Begin your assessment now and take the first step towards your weight management goals.


