Why Orlistat's Fat-Blocking Mechanism Makes It Effective
The Science Behind Orlistat's Fat-Blocking Action
Orlistat works by targeting lipase enzymes in your digestive system. These enzymes normally break down dietary fat so your body can absorb it. When you take orlistat, it inhibits these enzymes, preventing approximately one third of the fat you eat from being digested and absorbed. This unabsorbed fat passes naturally through your body, reducing your calorie intake from fatty foods.
Why "Approximately One Third" Matters
Orlistat doesn't block all dietary fat - it blocks approximately one third. This selective action means you still absorb essential fatty acids your body needs whilst significantly reducing fat-based calories. The remaining two thirds of fat is processed normally, maintaining nutritional balance whilst supporting weight management alongside a reduced-calorie, lower-fat diet.
Local Action in Your Gut - Not Your Brain
Unlike appetite suppressants that affect brain chemistry, orlistat works exclusively in your digestive system. It's not significantly absorbed into your bloodstream, making its action targeted and localised. This gut-focused mechanism explains why orlistat's main side effects are gastrointestinal and directly related to the amount of fat in your meals.
Choose Your Orlistat Option at EverydayMeds
Generic orlistat 120mg offers excellent value at £32.99 for 4 weeks (£29.69 with EDM10). Branded Xenical 120mg provides the same clinical effect at £42.99 for 4 weeks (£38.69 with EDM10). For a lower-strength option, Alli 60mg costs £28.99 for 4 weeks (£26.09 with EDM10). All require clinical assessment by our UK-licensed prescribers.
Maximising Orlistat's Fat-Blocking Benefits
Orlistat works best when combined with meals containing approximately 15g fat or less. Higher fat meals increase the likelihood of gastrointestinal side effects as more unabsorbed fat passes through your system. This encourages adherence to a lower-fat diet, supporting long-term weight management success.
Order Your Orlistat Treatment Today
Now you understand how orlistat's proven fat-blocking mechanism works, you can make an informed treatment choice. Our 8-week supply offers the best value - generic orlistat at £63.99 (£57.59 with EDM10) or Xenical at £86.99 (£78.29 with EDM10). Complete your online consultation today for prescriber review and next-day delivery from our GPhC-registered Leicester pharmacy.
