Why Orlistat's Mechanism Makes It Worth Buying
How Orlistat's Fat-Blocking Mechanism Works
Orlistat works by inhibiting lipase enzymes in your digestive system that normally break down dietary fat. When these enzymes are blocked, approximately one third of the fat you eat cannot be digested or absorbed into your body. This unabsorbed fat passes naturally through your digestive system and is excreted. The mechanism is entirely local to your gut - orlistat is not significantly absorbed into your bloodstream, which makes it different from stimulant-based weight loss treatments.
Does Orlistat Make You Thirsty?
Some people do experience increased thirst whilst taking orlistat, though this isn't listed as a common side effect. The fat-blocking mechanism can affect your body's absorption of fat-soluble vitamins and may influence fluid balance as your digestive system processes unabsorbed fat. Additionally, the gastrointestinal effects of orlistat may lead to increased fluid loss, potentially causing mild dehydration that triggers thirst. If you experience persistent thirst, discuss this with your prescriber.
Why This Mechanism Proves Orlistat Works
The fact that orlistat blocks approximately one third of dietary fat absorption through direct enzyme inhibition demonstrates its clinical effectiveness. Unlike appetite suppressants that work in your brain, orlistat's mechanism is measurable and predictable - the more fat in your meal, the more fat gets blocked. This is why following a lower-fat diet is essential - it maximises the percentage of total calories that orlistat helps you avoid whilst minimising gastrointestinal side effects.
Orlistat 120mg Pricing at EverydayMeds
Our GPhC-registered pharmacy offers competitive orlistat 120mg pricing: 4 weeks (84 capsules) costs £32.99, reduced to £29.69 with discount code EDM10. For longer treatment, 8 weeks costs £63.99 (£57.59 with EDM10) and 12 weeks costs £95.99 (£86.39 with EDM10). Generic orlistat provides the same fat-blocking mechanism as branded Xenical at significantly lower cost - the active ingredient and dose are identical.
Xenical vs Generic Orlistat
Both contain orlistat 120mg and work through the same lipase inhibition mechanism. Xenical, made by Roche, costs £42.99 for 4 weeks (£38.69 with EDM10), whilst generic orlistat provides identical fat-blocking action for £32.99 (£29.69 with EDM10). The clinical effect is the same - both block approximately one third of dietary fat absorption. Your choice depends on whether you prefer branded medication or value generic pricing.
Start Your Orlistat Treatment Today
Now you understand how orlistat's proven fat-blocking mechanism works, you can make an informed decision about treatment. Complete our online clinical assessment to have your suitability reviewed by a UK-licensed prescriber. If approved, your orlistat will be dispensed immediately and delivered discreetly to your address. Use code EDM10 for 10% off every order. Start blocking approximately one third of dietary fat today with orlistat from EverydayMeds.
