Orlistat vs Xenical: Making Your Purchase Decision
Generic Orlistat vs Branded Xenical: The Key Differences
When choosing between orlistat 120mg and Xenical 120mg, you're comparing clinically equivalent treatments. Both contain the same active ingredient - orlistat 120mg - which works by blocking approximately one third of dietary fat absorption. The primary difference lies in cost and manufacturer. Generic orlistat offers identical clinical effects at significantly lower prices, starting from £15.20 for a 2-week supply with code EDM10. Branded Xenical, manufactured by Roche, costs from £19.35 for the same period.
How Both Treatments Work With Every Meal
Whether you choose orlistat or Xenical, both are taken the same way: one 120mg capsule with each main meal containing fat, up to three times daily. You take each capsule immediately before, during, or up to one hour after eating. If you miss a meal or eat a meal with no fat, you can skip that dose. This dosing schedule means 42 capsules provide approximately 2 weeks' treatment, whilst 84 capsules last around 4 weeks.
Cost Comparison: Orlistat vs Xenical Pricing
Generic orlistat provides substantial savings compared to branded Xenical. For a 4-week supply (84 capsules), generic orlistat costs £29.69 with EDM10, whilst Xenical costs £38.69 - saving you £9 monthly. Over a 12-week treatment period, choosing generic orlistat (£86.39) over Xenical (£116.09) saves £29.70. Both options require the same online clinical assessment and are dispensed by our GPhC-registered pharmacy with next-day delivery included.
Alli 60mg: The Lower-Strength Alternative
For those preferring a lower-dose option, Alli 60mg contains half the strength of prescription orlistat. At £26.09 for a 4-week supply with EDM10, Alli provides a gentler introduction to orlistat treatment. However, the lower dose means it blocks a smaller proportion of dietary fat compared to prescription-strength options.
Clinical Assessment for Both Options
Whether you choose generic orlistat or branded Xenical, both require clinical assessment by our UK-licensed prescribers. Complete our online health questionnaire covering your medical history, current medications, and BMI details. Treatment may be suitable for adults with a BMI of 30 kg/m² or above, or 28 kg/m² with weight-related health conditions like type 2 diabetes or high blood pressure. Your prescriber will determine which option best suits your circumstances.
Managing Side Effects With Both Treatments
Both orlistat and Xenical can cause identical gastrointestinal side effects, including oily stools, increased bowel movements, and abdominal discomfort. These effects are directly related to dietary fat intake - keeping meals low in fat (approximately 15g per meal) significantly reduces side effect likelihood. Most patients find side effects decrease as they adapt their diet to lower-fat options.
Order Your Preferred Option Today
Ready to start your weight management journey? Choose cost-effective generic orlistat for maximum savings, or opt for branded Xenical if you prefer the original formulation. Both options include prescription, dispensing, and next-day delivery. Use code EDM10 at checkout for 10% off every order. Start your online assessment now to determine your suitability for either treatment.


