Generic vs Branded: Making Your Purchase Decision
Orlistat 120mg vs Xenical 120mg: The Key Differences
When considering which orlistat product to buy, understanding the differences helps you make an informed choice. Generic orlistat 120mg and branded Xenical 120mg contain exactly the same active ingredient at identical doses. The primary difference lies in cost — generic orlistat starts from £15.20 for 42 capsules (2-week supply) with our EDM10 discount, while Xenical costs £19.35 for the same pack size.
Cost Comparison: Significant Monthly Savings
Over a 4-week treatment period, the savings become more substantial. Generic orlistat costs £29.69 with EDM10 compared to Xenical at £38.69 — saving you approximately £9 per month. For a 12-week supply, orlistat costs £86.39 versus Xenical at £116.09, representing a £30 saving. Both products require the same clinical assessment and prescription process through our UK-licensed prescribers.
Clinical Effectiveness: Identical Results
Both orlistat 120mg and Xenical 120mg work by inhibiting lipase enzymes in your digestive system, blocking approximately one third of dietary fat absorption. The unabsorbed fat passes naturally through your body. Since they contain the same active ingredient at identical doses, both products offer the same potential for supporting weight management when used alongside a reduced-calorie, lower-fat diet and increased physical activity.
Alli 60mg: The Lower-Strength Alternative
For those preferring a lower-strength option, Alli 60mg provides half the dose of prescription-strength orlistat. Priced from £26.09 for a 4-week supply with EDM10, Alli may produce milder gastrointestinal side effects due to the reduced dose. However, it also blocks a smaller proportion of dietary fat compared to the 120mg prescription options.
Which Should You Choose?
Most patients choose generic orlistat 120mg for the cost savings without compromising clinical effectiveness. However, some prefer the branded Xenical option. Your choice may depend on personal preference and budget considerations. Our online clinical assessment process remains the same regardless of which product you select, with qualified UK prescribers reviewing your suitability for treatment.
Ordering Process and Next Steps
Complete our online health questionnaire for clinical assessment by a UK-licensed prescriber. If treatment is deemed appropriate, we'll dispense and dispatch your chosen orlistat product from our GPhC-registered pharmacy in Leicester. Next day delivery is available across the UK with discreet, tracked packaging. Remember to use code EDM10 at checkout for 10% off your order.


