Understanding Orlistat's Weight Loss Mechanism
How Orlistat Works in Your Body
Orlistat's mechanism of action is unique among prescription weight loss treatments. Unlike appetite suppressants that work in the brain, orlistat works locally in your digestive system. It inhibits lipase enzymes responsible for breaking down dietary fat, preventing approximately one third of the fat you eat from being absorbed into your body. This unabsorbed fat passes naturally through your digestive system, potentially reducing your calorie intake from dietary fat sources.
Prescription Strength Options Available
Generic orlistat 120mg offers the most cost-effective prescription option, starting from £16.89 for 2 weeks (£15.20 with EDM10). Branded Xenical 120mg contains the identical active ingredient but costs £21.50 for 2 weeks (£19.35 with EDM10). For those preferring a gentler start, Alli 60mg provides half the prescription dose at £28.99 for 4 weeks (£26.09 with EDM10). All require clinical assessment by our UK-licensed prescribers.
Clinical Assessment Process
Following MHRA guidelines, orlistat 120mg requires prescription-only access through clinical assessment. Our online consultation reviews your BMI, medical history, and suitability for treatment. Suitable candidates typically have a BMI of 30+ or 28+ with weight-related health conditions. Once approved, your prescription is dispensed by our GPhC-registered Leicester pharmacy and delivered discreetly across the UK with next day delivery available.
Maximising Treatment Effectiveness
Orlistat's mechanism works best when combined with a structured approach. Keep meals below 15g fat to minimise side effects whilst allowing the medicine to work effectively. Take one capsule with each main meal containing fat, up to three times daily. The treatment may help support weight management when used alongside a reduced-calorie, lower-fat diet and increased physical activity. Individual responses vary, and long-term success depends on sustained lifestyle changes.
Why Choose EverydayMeds
Our GPhC-registered pharmacy provides regulated access to all orlistat options with significant savings. Generic orlistat 84-capsules costs £32.99 (£29.69 with EDM10), whilst Xenical equivalent costs £42.99 (£38.69 with EDM10). Longer supplies offer better value - 12-week generic orlistat costs £95.99 (£86.39 with EDM10). All treatments include the prescription consultation fee with no hidden charges. Use code EDM10 for 10% off every order, available to new and returning customers. Start your clinical assessment today.
