Xenical vs Orlistat: Making Your Choice
Clinically Identical - Price Different
The most important fact about Xenical versus generic orlistat is that both contain exactly the same active ingredient at the same 120mg dose. Clinically, they work identically - both block approximately one third of dietary fat absorption through the same mechanism. The key difference lies in cost, not effectiveness.
Generic Orlistat Pricing
Generic orlistat 120mg offers significant savings: 4-week supply costs £32.99 (£29.69 with EDM10), 8-week supply £63.99 (£57.59 with EDM10), and 12-week supply £95.99 (£86.39 with EDM10). This represents excellent value for clinically equivalent treatment.
Branded Xenical Pricing
Xenical 120mg, manufactured by Roche, costs £42.99 for 4 weeks (£38.69 with EDM10), £86.99 for 8 weeks (£78.29 with EDM10), and £128.99 for 12 weeks (£116.09 with EDM10). Some patients prefer the branded option, though the clinical effect remains identical to generic orlistat.
Private Prescription Advantages
EverydayMeds' private prescription service eliminates NHS waiting times and GP appointment requirements. Our UK-licensed prescribers conduct thorough online assessments, reviewing your medical history, current medications, and weight management goals. If clinically appropriate, your prescription is issued and dispensed by our GPhC-registered Leicester pharmacy.
How Both Medications Work
Whether you choose Xenical or generic orlistat, both work by inhibiting lipase enzymes in your digestive system. This blocks approximately one third of dietary fat from being absorbed, with unabsorbed fat passing naturally through your body. Both require the same dosing - one 120mg capsule with each main meal containing fat, alongside a reduced-calorie, lower-fat diet.
Lower-Strength Alternative
Alli 60mg provides half the dose of prescription-strength orlistat. Available at £28.99 for 4 weeks (£26.09 with EDM10), it offers a lower-strength starting option for those preferring gradual introduction to orlistat therapy.
Making Your Decision
Choose generic orlistat for maximum value whilst maintaining clinical effectiveness. Opt for Xenical if you prefer branded medication despite higher costs. Both require identical clinical assessment and monitoring. Start your online consultation today to determine which option suits your weight management needs and budget.


