Orlistat vs Xenical UK: Which Weight Loss Medicine?

pricing for mounjaro and wegovy weight loss

Choosing between Orlistat 120mg and Xenical 120mg for weight management? Both contain identical active ingredients but differ in price. Generic Orlistat costs from £29.69 (4-week supply with EDM10), whilst branded Xenical costs £38.69 — a £9 monthly saving with generic. Both may cause gastrointestinal side effects including diarrhea, particularly with high-fat meals. Following clinical assessment by our UK-licensed prescribers, you can access either option through our GPhC-registered pharmacy. Use code EDM10 for 10% off your order — start your weight management journey today.

  • Same active ingredient: orlistat 120mg blocks approximately one third of dietary fat
  • Price difference: Generic Orlistat saves £9+ monthly compared to Xenical
  • Gastrointestinal effects manageable with low-fat diet (15g fat per meal)
  • Next day delivery from Leicester-based GPhC-registered pharmacy
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pricing for mounjaro and wegovy weight loss

*Pricing shown in some areas of this page may not be up to date. Please refer to the “Our Pricing Table” or the price shown after your consultation for the latest live pricing.

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Orlistat vs Xenical: Making Your Purchase Decision

Orlistat vs Xenical: Identical Medicine, Different Price

When choosing between Orlistat 120mg and Xenical 120mg, you're comparing identical medications with the same clinical effect. Both contain orlistat 120mg capsules that work by blocking approximately one third of dietary fat absorption in your digestive system. The key difference lies in cost: generic Orlistat offers significant savings whilst delivering the same weight management support alongside your reduced-calorie, lower-fat diet.

Our EverydayMeds pricing shows substantial monthly savings with generic Orlistat. A 4-week supply (84 capsules) costs £32.99, reduced to £29.69 with EDM10 discount. The same quantity of branded Xenical costs £42.99, or £38.69 with EDM10 — saving you £9 monthly by choosing generic. Over a 12-week treatment period, you could save £27 whilst receiving clinically equivalent weight management support.

Understanding Gastrointestinal Side Effects Including Diarrhea

Both Orlistat and Xenical may cause gastrointestinal side effects including diarrhea, oily stools, and urgent bowel movements. These effects occur because unabsorbed fat passes naturally through your digestive system. The frequency and severity of these side effects directly relates to your dietary fat intake per meal.

Managing these effects effectively requires keeping meals low in fat — approximately 15g fat per meal maximum. High-fat meals significantly increase the likelihood of diarrhea and oily discharge. Most patients find side effects reduce over time as they adapt to a lower-fat eating pattern. Consider Alli 60mg (from £26.09 with EDM10) if you prefer starting with half-strength dosing for potentially milder effects.

Which Should You Buy: Orlistat or Xenical?

Choose generic Orlistat 120mg if you want maximum value whilst receiving identical clinical effects. Our 8-week supply (168 capsules) costs £63.99, or £57.59 with EDM10, providing excellent long-term value for sustained weight management alongside your dietary changes.

Choose branded Xenical 120mg if you prefer the original Roche formulation. Some patients opt for branded medicines for personal preference, though the clinical effect remains identical to generic versions.

Your Complete Treatment Options at EverydayMeds

Following online clinical assessment by our UK-licensed prescribers, you can access all three orlistat options. Orlistat 120mg provides the most cost-effective prescription-strength option from £15.20 (2-week supply). Xenical 120mg offers branded assurance from £19.35. Alli 60mg provides lower-strength support from £26.09 for 4-week supply.

Each option works by inhibiting lipase enzymes in your gut, reducing dietary fat absorption by approximately one third when combined with a structured weight management programme. Treatment suitability depends on individual clinical assessment, typically for adults with BMI 30+ or 28+ with weight-related health conditions.

Order Today: Fast, Discreet UK Delivery

Start your weight management journey through our regulated online service. Complete your clinical assessment today, receive prescriber review within hours, and access next day delivery across the UK. Our Leicester-based GPhC-registered pharmacy ensures every order meets MHRA standards. Remember: use code EDM10 for 10% off every order, whether choosing budget-friendly Orlistat or branded Xenical.

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