Orlistat vs Xenical: Which Should You Choose?
Same Medicine, Different Prices
Orlistat 120mg and Xenical 120mg contain exactly the same active ingredient at identical doses. Both are prescription-only medicines that work by inhibiting lipase enzymes in the gut to reduce absorption of approximately one third of dietary fat. The key difference lies in cost - generic orlistat offers substantial savings without compromising clinical effectiveness.
Current UK Pricing Comparison
Generic orlistat 120mg pricing: 2 weeks (42 capsules) £16.89, reduced to £15.20 with EDM10. 4 weeks (84 capsules) £32.99, reduced to £29.69 with EDM10. 8 weeks (168 capsules) £63.99, reduced to £57.59 with EDM10. 12 weeks (252 capsules) £95.99, reduced to £86.39 with EDM10.
Branded Xenical 120mg pricing: 2 weeks (42 capsules) £21.50, reduced to £19.35 with EDM10. 4 weeks (84 capsules) £42.99, reduced to £38.69 with EDM10. 8 weeks (168 capsules) £86.99, reduced to £78.29 with EDM10. 12 weeks (252 capsules) £128.99, reduced to £116.09 with EDM10.
Why Choose Generic Orlistat?
Generic orlistat 120mg provides identical clinical benefits at significantly lower cost. Manufactured to the same MHRA standards, it offers the same mechanism of action and efficacy profile as Xenical. Monthly savings of approximately £9-£30 make generic orlistat the preferred choice for cost-conscious patients seeking effective weight management support.
Why Some Prefer Xenical
Some patients prefer branded Xenical 120mg, manufactured by Roche, for brand familiarity and packaging preferences. Clinical effectiveness remains identical to generic orlistat, making this primarily a personal preference decision. Both require the same online clinical assessment and prescription process.
Don't Forget Alli 60mg
Alli 60mg offers half the strength of prescription orlistat, containing 60mg orlistat per capsule. Priced at £28.99 for 4 weeks (reduced to £26.09 with EDM10), Alli may suit those preferring lower-dose treatment with typically milder gastrointestinal effects. Take one capsule with each main meal containing fat, maximum three daily.
Online Prescription Process
Both orlistat and Xenical require prescription following clinical assessment. Complete our online questionnaire covering medical history, current medications, and BMI information. A UK-licensed prescriber reviews your application and issues a prescription where clinically appropriate. Treatment is dispensed by our GPhC-registered Leicester pharmacy with next-day delivery available.
Order Today With 10% Discount
Ready to start your weight management journey? Use code EDM10 for 10% off every order, available to new and returning customers. Choose generic orlistat for maximum value or branded Xenical for brand preference. Both work alongside a reduced-calorie, lower-fat diet and regular physical activity. Complete your clinical assessment now for fast, discreet UK delivery.


