Orlistat vs Xenical: Making Your Purchase Decision
What Does Alli Do for Weight Loss Compared to Prescription Options?
Understanding what Alli does for weight loss requires comparing it to prescription-strength alternatives. Alli 60mg contains half the dose of prescription orlistat, blocking a smaller proportion of dietary fat. Prescription orlistat 120mg and Xenical 120mg are clinically identical, both blocking approximately one third of dietary fat when taken with meals. The key difference lies in pricing and branding rather than clinical effectiveness.
Generic Orlistat 120mg: Maximum Value Option
Generic orlistat 120mg offers the most cost-effective prescription weight loss treatment. At EverydayMeds, prices start from £16.89 for a 2-week supply, reduced to just £15.20 with discount code EDM10. A 4-week supply costs £32.99 (£29.69 with EDM10), while longer-term options include 8-week supplies at £63.99 (£57.59 with EDM10) and 12-week supplies at £95.99 (£86.39 with EDM10). Generic orlistat contains the same active ingredient as Xenical but costs significantly less.
Xenical 120mg: The Branded Alternative
Xenical 120mg, manufactured by Roche, provides the branded version of orlistat. Prices start from £21.50 for 2 weeks (£19.35 with EDM10), with 4-week supplies costing £42.99 (£38.69 with EDM10). Extended treatment options include 8-week packs at £86.99 (£78.29 with EDM10) and 12-week supplies at £128.99 (£116.09 with EDM10). Some patients prefer Xenical due to brand familiarity, though the clinical effect remains identical to generic alternatives.
Alli 60mg: Lower-Strength Starting Point
Alli 60mg provides a lower-strength option for those preferring to start gradually. What does Alli do for weight loss at this dose? It blocks a smaller proportion of dietary fat compared to 120mg versions, typically resulting in milder gastrointestinal side effects. Alli costs £28.99 for 4 weeks (£26.09 with EDM10), £54.99 for 8 weeks (£49.49 with EDM10), or £129.99 for 12 weeks (£116.99 with EDM10).
How All Three Options Work
Whether choosing generic orlistat, Xenical, or Alli, all work by inhibiting lipase enzymes in the digestive system. This prevents approximately one third (120mg versions) or a smaller proportion (60mg Alli) of dietary fat from being absorbed. Unabsorbed fat passes naturally through the body. All versions work best when combined with a reduced-calorie, lower-fat diet containing no more than approximately 15g fat per meal.
Making Your Decision: Price vs Preference
Generic orlistat offers maximum savings - approximately £9 per month less than Xenical for identical clinical results. Patients choosing Xenical typically prefer the branded option or have previous experience with Roche products. Alli suits those wanting to start with lower-strength treatment. All three require clinical assessment through EverydayMeds' online consultation process, reviewed by UK-licensed prescribers.
Complete Your Purchase Today
Ready to start treatment? Complete our online clinical assessment to determine which option suits your needs. Generic orlistat provides maximum value, Xenical offers brand confidence, while Alli delivers lower-strength convenience. All orders qualify for 10% discount with code EDM10, plus next-day delivery across the UK. Our GPhC-registered pharmacy ensures regulated, professional service with prescription included in the price.
