Why Understanding Orlistat's Mechanism Matters for Your Purchase
How Orlistat Blocks Fat Absorption Per Meal
Orlistat works by inhibiting lipase enzymes in your digestive system that normally break down dietary fat. When you take one 120mg capsule with each main meal, it blocks approximately one third of the fat from that specific meal from being absorbed. The unabsorbed fat passes naturally through your body, reducing the calories absorbed from dietary fat. This mechanism proves orlistat works directly where fat digestion occurs - in your gut, not your brain.
Fat Per Meal: The Key to Orlistat's Effectiveness
The amount of fat in each meal directly impacts both orlistat's effectiveness and tolerability. Meals containing approximately 15g fat or less work best with orlistat, minimising gastrointestinal effects while maximising weight management support. Higher fat meals increase the likelihood of oily stools and urgent bowel movements as more unabsorbed fat passes through your system. Understanding this mechanism helps you use orlistat effectively alongside a reduced-calorie, lower-fat diet.
Choose Your Orlistat Option at EverydayMeds
Generic orlistat 120mg offers excellent value at £32.99 for 4 weeks (£29.69 with EDM10), containing the identical active ingredient to branded alternatives. Xenical 120mg provides the same fat-blocking mechanism at £42.99 for 4 weeks (£38.69 with EDM10) for those preferring the original branded version. Alli 60mg offers a lower-strength option at £28.99 for 4 weeks (£26.09 with EDM10), blocking a smaller proportion of dietary fat per meal.
Scientific Proof: Why Approximately One Third Matters
Clinical studies demonstrate orlistat blocks approximately 30% of dietary fat absorption when taken correctly with meals. This precise mechanism means orlistat isn't a complete fat blocker - it allows normal digestion of most dietary fat while reducing overall calorie absorption. This targeted action, combined with your reduced-calorie diet and increased physical activity, supports sustainable weight management. The science proves orlistat works, making it a trusted choice for thousands of UK patients.
Start Your Treatment Following Clinical Assessment
Complete our online health questionnaire for review by UK-licensed prescribers who will assess whether orlistat is suitable for your individual circumstances. Our GPhC-registered pharmacy in Leicester dispenses your prescription with next day delivery across the UK. Use code EDM10 for 10% off every order. Understanding how orlistat blocks fat per meal gives you confidence in your purchase - order today to begin your clinically-supported weight management programme.
