Why Understanding How Orlistat Works Matters
How Orlistat Works: The Science Behind Fat Blocking
Orlistat works by inhibiting lipase enzymes in your digestive system, preventing approximately one third of dietary fat from being absorbed into your body. This unabsorbed fat passes naturally through your system, reducing the calories absorbed from meals. Unlike appetite suppressants that act on the brain, orlistat works locally in the gut and is not significantly absorbed into your bloodstream.
Three Orlistat Options Available
Understanding the mechanism helps you choose the right strength. Generic orlistat 120mg (£32.99 for 4 weeks, £29.69 with EDM10) and branded Xenical 120mg (£42.99 for 4 weeks, £38.69 with EDM10) contain identical active ingredients and work identically. Alli 60mg (£54.99 for 8 weeks, £49.49 with EDM10) provides half the dose for those preferring lower-strength treatment.
Why the Mechanism Proves Effectiveness
Orlistat's fat-blocking mechanism is clinically proven and MHRA-regulated. By preventing approximately one third of dietary fat absorption, orlistat can support weight management alongside a reduced-calorie, lower-fat diet. The gastrointestinal side effects some patients experience actually demonstrate the medication is working - unabsorbed fat must exit the body naturally.
Maximising Results Through Understanding
Knowing how orlistat works helps you use it effectively. Keep meals to approximately 15g fat each to minimise side effects while maintaining effectiveness. The medication works with each fat-containing meal, so take one capsule three times daily with main meals. Skip doses when meals contain no fat.
Order Today With Full Understanding
Now you understand how orlistat blocks approximately one third of dietary fat absorption, you can order confidently. Our UK-licensed prescribers will assess your suitability through online consultation. Choose from 2-week supplies (£16.89 generic, £21.50 Xenical) up to 12-week supplies (£95.99 generic, £128.99 Xenical). Use code EDM10 for 10% off every order with next day delivery from our Leicester-based GPhC-registered pharmacy.
