Why Orlistat's Mechanism Makes It Effective
How Orlistat Actually Works - Not an Appetite Suppressant
Orlistat doesn't reduce appetite or affect hunger signals in your brain. Instead, it works by inhibiting lipase enzymes in your digestive system that break down dietary fat. When these enzymes are blocked, approximately one third of the fat you eat cannot be digested or absorbed into your body. This unabsorbed fat passes naturally through your digestive system and is excreted. At EverydayMeds, you can access this proven mechanism with orlistat 120mg from £16.89 (£15.20 with EDM10) for a 2-week supply.
Why This Mechanism Is More Effective Than Appetite Suppression
Unlike appetite suppressants that work on brain chemistry, orlistat's fat-blocking action is predictable and measurable. Every gram of fat blocked represents 9 calories prevented from absorption - significantly more than carbohydrates or protein. This mechanical action means orlistat works consistently regardless of hunger levels or willpower. Our Xenical 120mg (branded version) offers the identical mechanism for £21.50 per fortnight, while Alli 60mg provides half-strength fat blocking from £28.99 for 4 weeks.
Clinical Evidence Behind Fat Blocking
Orlistat's mechanism has been extensively studied and proven effective in clinical trials. By blocking approximately one third of dietary fat absorption, it can support meaningful weight management when combined with a reduced-calorie, lower-fat diet. The medication works locally in your gut without being significantly absorbed into your bloodstream, making it a targeted approach to weight management. Start your clinical assessment today to access this proven treatment.
Managing Expectations - What Orlistat Won't Do
Since orlistat doesn't reduce appetite, you may still feel hungry at normal times. This is actually beneficial - it encourages you to make conscious food choices rather than relying on reduced hunger. The fat-blocking mechanism means high-fat meals will likely cause gastrointestinal side effects, naturally encouraging lower-fat eating habits. Our online prescribers will explain how to optimise your results during your clinical assessment.
Start Treatment Today
Now you understand how orlistat's fat-blocking mechanism works, you can make an informed decision about treatment. Complete our online clinical assessment to be reviewed by a UK-licensed prescriber. If approved, your medication will be dispensed by our GPhC-registered pharmacy in Leicester and delivered with next day tracking. Use code EDM10 for 10% off every order, including 12-week supplies of orlistat 120mg for just £86.39.


