Orlistat vs Xenical: Which Should You Buy?
Generic Orlistat vs Branded Xenical: The Facts
When deciding where to buy orlistat in the UK, understanding the difference between generic orlistat 120mg and branded Xenical 120mg is essential. Both products contain exactly the same active ingredient – orlistat 120mg – and work identically by blocking approximately one third of dietary fat absorption. The primary difference is cost, with generic orlistat offering significant savings.
Price Comparison: Orlistat vs Xenical
Generic orlistat 120mg starts from £16.89 for a 2-week supply (42 capsules), reduced to £15.20 with code EDM10. Xenical 120mg costs £21.50 for the same 2-week supply, or £19.35 with EDM10. For a 4-week supply, generic orlistat costs £32.99 (£29.69 with EDM10) versus Xenical at £42.99 (£38.69 with EDM10). This represents a saving of approximately £9 per month when choosing generic orlistat.
Clinical Equivalence and Effectiveness
Both orlistat 120mg and Xenical 120mg are clinically equivalent prescription-only medicines. They work by inhibiting lipase enzymes in the gut, preventing approximately one third of dietary fat from being absorbed. The unabsorbed fat passes naturally through the digestive system. Generic orlistat undergoes the same rigorous MHRA approval process as branded Xenical, ensuring identical safety and efficacy standards.
Alli 60mg: Lower-Strength Alternative
For those preferring a lower-strength option, Alli 60mg contains half the dose of prescription-strength orlistat. Available from £28.99 for a 4-week supply (£26.09 with EDM10), Alli 60mg typically produces milder gastrointestinal side effects while still supporting weight management alongside a reduced-calorie, lower-fat diet.
Online Prescription Process
Both orlistat 120mg and Xenical 120mg require prescription following clinical assessment. Our streamlined online process includes completing a health questionnaire reviewed by UK-licensed prescribers. If clinically appropriate, your prescription is issued and dispensed by our GPhC-registered pharmacy in Leicester. The prescription cost is included – no separate GP appointment needed.
Which Should You Choose?
Choose generic orlistat 120mg for maximum value without compromising clinical effect. Many patients prefer generic orlistat for its cost-effectiveness, saving up to £108 annually compared to Xenical. Others prefer branded Xenical for personal preference. Both options are equally effective when used alongside a reduced-calorie, lower-fat diet and regular physical activity.


