Generic vs Branded: Making Your Choice
Orlistat vs Xenical: The Key Differences
When choosing between Orlistat 120mg and Xenical 120mg, you're comparing a generic medicine with its branded equivalent. Both contain exactly the same active ingredient - orlistat 120mg - which works by blocking approximately one third of dietary fat absorption in your digestive system. The clinical effect is identical, but there are important differences to consider when making your purchase decision.
Price Comparison: Significant Savings with Generic Orlistat
The most substantial difference is cost. Generic Orlistat 120mg starts from £15.20 for a 2-week supply (42 capsules) with code EDM10, while branded Xenical costs £19.35 for the same quantity. For a 12-week supply, you'll pay £86.39 for Orlistat versus £116.09 for Xenical - saving £29.70 every three months. These savings add up significantly over longer treatment periods while providing identical clinical benefits.
Clinical Effectiveness: No Difference
Whether you choose Orlistat or Xenical, you're receiving the same 120mg dose of orlistat that may help reduce dietary fat absorption as part of a structured weight management programme. Both work alongside a reduced-calorie, lower-fat diet and must be taken three times daily with main meals containing fat. The lipase-inhibiting mechanism is identical, blocking approximately one third of fat from being absorbed into your body.
Why Choose Generic Orlistat?
Most patients opt for generic Orlistat 120mg for the cost savings without compromising on clinical effect. At £29.69 for a 4-week supply with EDM10, it represents excellent value while meeting the same MHRA regulatory standards as Xenical. Our GPhC-registered pharmacy sources all generic orlistat through licensed UK pharmaceutical supply chains, ensuring quality and safety.
When Patients Choose Xenical
Some patients prefer branded Xenical 120mg, manufactured by Roche. While clinically equivalent to generic orlistat, branded medicines can provide additional confidence for certain individuals. At £38.69 for a 4-week supply with EDM10, Xenical remains competitively priced compared to high street pharmacies while offering the convenience of online prescribing.
Alli 60mg: The Lower-Strength Alternative
For those preferring a lower-dose option, Alli 60mg provides half the strength of prescription orlistat. Starting from £26.09 for a 4-week supply with EDM10, Alli may be suitable for individuals wanting to begin with a milder approach. However, the clinical effect is proportionally reduced compared to 120mg prescription-strength products.
Your Online Prescription Process
Whether you choose Orlistat or Xenical, the prescription process is identical. Complete our online health questionnaire, which is reviewed by a UK-licensed prescriber who will assess your suitability based on your BMI, medical history, and individual circumstances. If appropriate, your prescription is issued and dispensed by our Leicester-based GPhC-registered pharmacy for next day delivery. The prescription is included in the price - no separate GP appointment needed.
Making Your Decision
For most patients, generic Orlistat 120mg offers the best value without compromising clinical effectiveness. The monthly savings versus Xenical can be reinvested in supporting your weight management journey through gym memberships, healthy meal planning, or fitness equipment. However, both options are available through our regulated online service with the same professional standards and convenient delivery.


