Orlistat vs Xenical: Which Should You Choose?
Can You Overdose on Orlistat or Xenical?
Both orlistat 120mg and Xenical 120mg contain the identical active ingredient at the same dose, meaning overdose risks are identical. Taking more than the prescribed dose (one capsule with each main meal, maximum 3 daily) significantly increases gastrointestinal side effects without improving weight loss results. Overdose symptoms include severe oily discharge, urgent bowel movements, and abdominal pain. Always follow your prescriber's guidance and never exceed the recommended dose of either product.
Generic Orlistat vs Branded Xenical: The Key Differences
The primary difference between orlistat 120mg and Xenical 120mg is cost, not clinical effect. Both work by blocking approximately one third of dietary fat absorption through identical mechanisms. Generic orlistat at EverydayMeds costs £32.99 for 4 weeks (£29.69 with EDM10), whilst Xenical costs £42.99 (£38.69 with EDM10). This saves you over £100 annually choosing generic orlistat. Both require the same reduced-calorie, lower-fat diet alongside regular physical activity for optimal results.
Which Orlistat Strength Should You Choose?
Prescription orlistat 120mg and Xenical 120mg are clinically equivalent options for adults with BMI 30+ or BMI 28+ with weight-related health conditions. Alli 60mg offers half the dose for £49.49 per 8 weeks (with EDM10) but blocks less dietary fat. Your choice depends on budget, brand preference, and clinical assessment results. Both prescription-strength options require online consultation with a UK-licensed prescriber who will determine suitability based on your individual circumstances.
Order Your Preferred Orlistat Option Today
Ready to start your weight management journey? Complete our online clinical assessment to determine whether orlistat 120mg, Xenical 120mg, or Alli 60mg is most appropriate for you. Following prescriber approval, your chosen treatment is dispensed by our GPhC-registered Leicester pharmacy and delivered discreetly next day. Use code EDM10 for 10% off every order, whether choosing cost-effective generic orlistat or branded Xenical. Both options include your prescription fee with no separate GP appointment needed.


