Compare Orlistat, Xenical & Alli - Choose Your Option
Prescription Weight Loss Options UK
EverydayMeds offers three clinically-proven weight loss medications that work by blocking approximately one third of dietary fat absorption. Orlistat 120mg generic (from £15.20 for 2 weeks), Xenical 120mg branded (from £19.35 for 2 weeks), and Alli 60mg (from £26.09 for 4 weeks) all contain the same active ingredient but at different strengths and prices. Each option may help support weight management when used alongside a reduced-calorie, lower-fat diet and increased physical activity.
How These Medications Work
All three products contain orlistat, which works locally in the gut by inhibiting lipase enzymes responsible for breaking down dietary fat. This means approximately one third of the fat you eat cannot be digested or absorbed, instead passing naturally through your digestive system. Unlike stimulants, orlistat doesn't act on the brain - it works purely in your digestive system to reduce calorie intake from dietary fat.
Orlistat 120mg Generic - Best Value Option
Our most popular choice offers prescription-strength orlistat at the lowest price. Available as 2-week supply (42 capsules) for £16.89 or £15.20 with EDM10, 4-week supply (84 capsules) for £32.99 or £29.69 with EDM10, 8-week supply (168 capsules) for £63.99 or £57.59 with EDM10, and 12-week supply (252 capsules) for £95.99 or £86.39 with EDM10. Contains identical active ingredient to branded Xenical at a more affordable price.
Xenical 120mg Branded - Premium Option
The original branded version manufactured by Roche, containing exactly the same orlistat 120mg as the generic version. Some patients prefer the branded option for peace of mind. Available as 2-week supply for £21.50 or £19.35 with EDM10, 4-week supply for £42.99 or £38.69 with EDM10, 8-week supply for £86.99 or £78.29 with EDM10, and 12-week supply for £128.99 or £116.09 with EDM10.
Alli 60mg - Lower Strength Alternative
Contains half the orlistat dose of prescription-strength versions, making it suitable for those preferring a gentler starting point. Available as 4-week supply for £28.99 or £26.09 with EDM10, 8-week supply for £54.99 or £49.49 with EDM10, and 12-week supply for £129.99 or £116.99 with EDM10. While less potent than 120mg versions, it still blocks dietary fat absorption and may cause fewer gastrointestinal side effects.
Online Clinical Assessment Process
All orlistat products require clinical assessment before prescription. Complete our comprehensive online questionnaire covering your medical history, current medications, and weight management goals. A UK-licensed prescriber reviews your information and decides whether treatment is clinically appropriate. If approved, your medication is dispensed by our GPhC-registered pharmacy and dispatched with next day delivery available across the UK.
Who May Be Suitable
These medications may be suitable for adults with a BMI of 30 or above, or 28 or above with weight-related health conditions such as type 2 diabetes or high blood pressure. Suitability depends on individual health circumstances and is determined through clinical assessment. Treatment must always be used alongside dietary changes and increased physical activity for optimal results.
Order Today with 10% Discount
Ready to start your weight management journey? Use code EDM10 at checkout for 10% off your order - available to new and returning customers. Choose from our range of orlistat options and complete your clinical assessment today. Questions? Our UK-based customer service team is here to help guide you through the process.


