The Science Behind Orlistat's Fat-Blocking Action
How Orlistat Blocks Fat Absorption
Orlistat works by inhibiting lipase enzymes in your digestive system. These enzymes are responsible for breaking down dietary fat so your body can absorb it. When orlistat blocks these enzymes, approximately one third of the fat you eat cannot be digested or absorbed. Instead, this unabsorbed fat passes naturally through your digestive system and is excreted from your body.
Why This Mechanism Proves Orlistat Works
Unlike appetite suppressants that work on the brain, orlistat's fat-blocking action is direct and measurable. The mechanism is simple: less fat absorbed means fewer calories from dietary fat contributing to weight gain. This is why orlistat has become a trusted weight loss aid prescribed by healthcare professionals across the UK. At EverydayMeds, we stock Alli 60mg from £28.99 for 4 weeks, or save 10% with code EDM10 for just £26.09.
Orlistat vs Higher Strength Options
While Alli contains 60mg orlistat, prescription-strength options include generic orlistat 120mg (£32.99 for 4 weeks) and branded Xenical 120mg (£42.99 for 4 weeks). All contain the same active ingredient that blocks approximately one third of dietary fat absorption. The higher strength may block slightly more fat but requires clinical assessment and prescription. Alli 60mg offers a lower-strength option with the same proven mechanism.
What to Expect When Orlistat Works
When orlistat successfully blocks fat absorption, you may notice oily or fatty stools, particularly after high-fat meals. These gastrointestinal effects are actually evidence the medication is working. To minimise side effects, keep fat intake to approximately 15g per meal and spread evenly throughout the day. The lower the fat content of your meals, the fewer side effects you'll experience.
Maximising Orlistat's Fat-Blocking Benefits
For orlistat to work most effectively, take one capsule with each main meal containing fat. If a meal contains no fat, you can skip that dose. Remember, orlistat only blocks approximately one third of dietary fat - it doesn't block carbohydrates, proteins, or alcohol calories. This is why combining orlistat with a reduced-calorie, lower-fat diet and regular physical activity is essential for successful weight management.
Order Your Orlistat Today
Now you understand exactly how orlistat blocks fat absorption, you can make an informed decision about your weight loss journey. EverydayMeds offers competitive pricing on all orlistat products: Alli 60mg from £26.09, generic orlistat 120mg from £29.69, and Xenical 120mg from £38.69 (all prices with EDM10 discount). Order today for next day delivery from our GPhC-registered Leicester pharmacy.
