Compare Strengths & Order Your Treatment Today
Xenical vs Alli: Key Clinical Differences
Xenical 120mg contains double the dose of orlistat compared to Alli 60mg, making it clinically more potent for blocking dietary fat absorption. Xenical works by inhibiting lipase enzymes in the gut to prevent approximately one third of dietary fat from being absorbed, whilst Alli blocks a smaller proportion due to its lower strength. Both require prescription following clinical assessment, with Xenical available as 120mg capsules and Alli as 60mg capsules.
Pricing Comparison - All Products Available
Our Leicester pharmacy stocks all three options with significant savings using code EDM10. Generic orlistat 120mg offers identical clinical effects to branded Xenical: 4-week supply costs £29.69 vs Xenical £38.69 (both with EDM10 discount). Alli 60mg (4-week supply) costs £26.09 with EDM10. For maximum clinical effect, Xenical 120mg or generic orlistat 120mg are prescribed, whilst Alli suits those preferring lower-strength treatment.
Complete Your Online Assessment
Order through our regulated online consultation process. UK-licensed prescribers review your health questionnaire to determine suitability for Xenical 120mg, generic orlistat 120mg, or Alli 60mg. Treatment must be used alongside a reduced-calorie, lower-fat diet for optimal results. Our GPhC-registered pharmacy dispenses and delivers your prescription discreetly across the UK with next day tracked delivery.
Which Strength Is Right for You?
Your prescriber will recommend the most appropriate option based on your individual assessment. Xenical 120mg and generic orlistat 120mg contain identical active ingredients at the same dose - the key difference is cost, with generic offering savings of approximately £9 per month. Alli 60mg provides a lower-strength alternative. All products work by blocking fat absorption and require commitment to dietary changes for effective weight management.


