Orlistat's Fat Blocking Mechanism - Why It Works
How Orlistat Blocks Fat Absorption
Orlistat works through a targeted mechanism called lipase inhibition. When you eat a meal containing fat, enzymes called lipases break down dietary fat so your body can absorb it. Orlistat binds to these lipase enzymes in your gut, preventing them from working effectively. This means approximately one third of the fat you consume cannot be digested or absorbed - it passes through your body naturally.
Why This Mechanism Proves Orlistat Works
The fat-blocking action is direct and measurable. You may notice oily stools or changes in bowel movements - this is the unabsorbed fat leaving your system, proving the medication is working. Unlike treatments that work on brain chemistry, orlistat's effects happen locally in your digestive system. This targeted approach means fewer systemic side effects whilst delivering proven weight management support.
Orlistat vs Mounjaro: Different Mechanisms Explained
Whilst Mounjaro (semaglutide) works by mimicking hormones to reduce appetite, orlistat takes a completely different approach by blocking fat absorption. Orlistat's mechanism means it works regardless of appetite - it physically prevents approximately one third of dietary fat from entering your bloodstream. This makes it suitable for people who prefer a non-hormonal approach to weight management alongside their reduced-calorie, lower-fat diet.
Generic Orlistat 120mg - Proven Mechanism, Better Value
Generic orlistat 120mg contains the same active ingredient as branded Xenical, delivering identical fat-blocking action. At EverydayMeds, 4 weeks costs £32.99 (£29.69 with EDM10), compared to £42.99 for Xenical. The mechanism is identical - both block approximately one third of dietary fat absorption through lipase inhibition. Choose generic orlistat for the same proven mechanism at a lower cost.
Start Your Fat-Blocking Treatment Today
Now you understand how orlistat's mechanism works, you can make an informed treatment decision. Complete our online clinical assessment to access orlistat 120mg from £29.69 for 4 weeks with EDM10. Our UK-licensed prescribers will review your suitability, and our GPhC-registered pharmacy will dispense and deliver your medication with next day delivery. The fat-blocking mechanism starts working with your first dose - order today.
