Generic Orlistat vs Branded Xenical: Your Complete Guide
Orlistat vs Xenical: The Clinical Facts
When comparing fat loss tablets orlistat options, the most important fact is this: generic orlistat 120mg and branded Xenical 120mg contain exactly the same active ingredient at identical doses. Both block approximately one third of dietary fat absorption through the same mechanism - inhibiting lipase enzymes in your gut. The clinical effect is equivalent, meaning both may support weight management when used alongside a reduced-calorie, lower-fat diet and regular physical activity.
Price Comparison: Where You Save Money
The primary difference between orlistat and Xenical is cost. Generic orlistat 120mg costs £32.99 for 84 capsules (4-week supply), reduced to £29.69 with code EDM10. Branded Xenical costs £42.99 for the same quantity, reduced to £38.69 with EDM10. This saves you approximately £9 monthly by choosing generic orlistat. For longer treatment periods, the savings increase: 12-week supplies show savings of £29.70 when choosing generic orlistat over Xenical.
Alli 60mg: The Lower-Strength Option
Alli contains 60mg orlistat - half the prescription strength. At £28.99 for a 4-week supply (£26.09 with EDM10), it offers a lower-strength starting point. However, being half the dose, it blocks a smaller proportion of dietary fat compared to prescription-strength options. Many patients prefer starting with the full 120mg prescription strength for optimal support.
Which Should You Choose?
Your choice between generic orlistat and Xenical depends on personal preference and budget. Some patients prefer branded Xenical, whilst others choose generic orlistat for the cost savings. Both require the same clinical assessment process and work identically. Our UK-licensed prescribers will review your suitability for either option during your online consultation. Both are dispensed by our GPhC-registered pharmacy with next day delivery available.
The Online Prescription Process
Whether you choose orlistat or Xenical, the process is identical. Complete our online health questionnaire covering your medical history, current medications, and BMI information. A qualified UK-licensed prescriber reviews your information and issues a prescription where clinically appropriate. We then dispense and dispatch your chosen treatment with tracked, discreet delivery. The prescription is included in the price - no separate GP appointment needed.
Treatment Suitability and Assessment
Both orlistat and Xenical may be suitable for adults with a BMI of 30 kg/m² or above, or 28 kg/m² with weight-related health conditions such as type 2 diabetes or high blood pressure. Treatment suitability is assessed individually by our prescribers. Both options must be used alongside a reduced-calorie, lower-fat diet with no more than 30% of daily calories from fat. This dietary approach minimises side effects whilst maximising effectiveness.
Expected Effects and Timeline
Both generic orlistat and Xenical may help reduce the amount of dietary fat absorbed as part of your weight management plan. Effects vary between individuals, and both work best when fat intake per meal is kept low. Most patients start with a 4-week supply to assess tolerance, then continue with 8 or 12-week supplies. Remember to take a daily multivitamin at bedtime, as orlistat may reduce absorption of fat-soluble vitamins A, D, E, and K.
