Compare Orlistat vs Xenical: Make Your Choice
Orlistat 120mg vs Xenical 120mg: The Facts
Both Orlistat 120mg and Xenical 120mg contain identical active ingredients at the same dose. Xenical is the branded version manufactured by Roche, whilst Orlistat is the generic equivalent. Clinically, they work identically - blocking approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet. The primary difference lies in cost, making generic Orlistat an excellent value choice for weight management.
Price Comparison: Significant Savings Available
Generic Orlistat offers substantial savings versus branded Xenical. A 4-week supply (84 capsules) costs £29.69 with EDM10 for Orlistat compared to £38.69 for Xenical - saving £9 monthly. Over 12 weeks, choose Orlistat at £86.39 versus Xenical at £116.09, saving nearly £30. Both require prescription following clinical assessment by UK-licensed prescribers through our regulated online consultation process.
Which Should You Choose?
Generic Orlistat provides identical clinical benefits at significantly lower cost. Some patients prefer branded Xenical for personal preference, but the active ingredient, mechanism of action, and expected effects remain the same. Both work by inhibiting lipase enzymes in the gut, preventing absorption of approximately one third of dietary fat consumed. Your choice depends on budget preference - both are dispensed by our GPhC-registered pharmacy following prescriber approval.
Alternative: Alli 60mg Lower-Strength Option
Consider Alli 60mg as an alternative - half the dose of prescription-strength orlistat. Available from £26.09 (4 weeks with EDM10), Alli may suit those preferring a lower-strength starting point. Whilst less potent than 120mg versions, it still supports weight management alongside dietary changes with typically milder gastrointestinal side effects.
Order Process: Same for Both Products
Whether choosing Orlistat or Xenical, the prescription process remains identical. Complete our online health questionnaire covering medical history, current medications, and BMI information. UK-licensed prescribers review your assessment and prescribe where clinically appropriate. Both are dispensed from our Leicester-based GPhC-registered pharmacy with next-day tracked delivery across the UK.
Managing Gastrointestinal Effects
Both Orlistat and Xenical may cause similar gastrointestinal side effects when dietary fat intake is high. Common effects include oily stools, increased bowel movement frequency, and urgent bowel needs. These effects significantly reduce by keeping meals low in fat (approximately 15g per meal). Side effects are signs the medication is working - unabsorbed fat passing naturally through your system.


