Compare Orlistat vs Xenical Prices and Effects
Orlistat vs Xenical: The Key Facts
Orlistat 120mg and Xenical 120mg contain exactly the same active ingredient at identical doses. The clinical effect is the same - both block approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet. The primary difference is cost, with generic Orlistat offering significant savings over branded Xenical.
Price Comparison: Orlistat vs Xenical
Generic Orlistat 84 capsules (4-week supply): £32.99 or £29.69 with EDM10. Branded Xenical 84 capsules (4-week supply): £42.99 or £38.69 with EDM10. This represents a £9 monthly saving choosing generic Orlistat. For 12-week supplies, Orlistat costs £86.39 with EDM10 versus Xenical at £116.09 - saving £29.70 every three months.
Which Should You Choose for Long-Term Use?
For long-term weight management, generic Orlistat provides identical clinical benefits at lower cost. Both products work by inhibiting lipase enzymes in the gut, preventing absorption of approximately one third of dietary fat. Some patients prefer branded Xenical whilst others choose Orlistat for value. Your prescriber can help determine which option suits your needs following clinical assessment.
Alli 60mg: Lower-Strength Alternative
Alli contains half the dose at 60mg orlistat. Available in 84 capsules (8-week supply) for £49.49 with EDM10. This lower-strength option may be suitable for those preferring a gentler starting point, though it blocks a smaller proportion of dietary fat compared to 120mg prescription strength.
Getting Your Prescription Online
Complete our online health questionnaire for clinical assessment by UK-licensed prescribers. If suitable, your prescription is issued and dispensed by our GPhC-registered pharmacy in Leicester. Choose Orlistat for value or Xenical for branding - both delivered discreetly with next day service across the UK.


