Which Should You Choose: Orlistat or Xenical for Diabetes?
Orlistat and Diabetes: What You Need to Know
If you have type 2 diabetes, both Orlistat 120mg and Xenical 120mg may be suitable options following clinical assessment. These prescription treatments work by blocking approximately one third of dietary fat absorption, which can support weight management alongside your diabetes care plan. Weight loss may help improve blood sugar control, but you'll need prescriber approval to ensure the treatment fits safely with your existing diabetes medications.
Orlistat vs Xenical: Identical Treatment, Different Prices
Generic Orlistat 120mg and branded Xenical 120mg contain exactly the same active ingredient at the same dose. They work identically in your body - there's no clinical difference in effectiveness. The key difference is cost. Orlistat 120mg costs £29.69 for a 4-week supply (with EDM10), whilst Xenical costs £38.69 for the same period. Over 12 weeks, you could save £29.70 by choosing generic Orlistat at £86.39 versus Xenical at £116.09.
Complete Price Comparison
Orlistat 120mg pricing: 2 weeks £15.20, 4 weeks £29.69, 8 weeks £57.59, 12 weeks £86.39 (all with EDM10 discount). Xenical 120mg pricing: 2 weeks £19.35, 4 weeks £38.69, 8 weeks £78.29, 12 weeks £116.09 (with EDM10). All prices include the prescription and clinical assessment - no separate GP fees.
Alli 60mg: Lower Strength Alternative
Alli 60mg offers half the strength of prescription orlistat. This lower-dose option may be suitable if you prefer starting with a gentler treatment. Alli 60mg costs £26.09 for 4 weeks (with EDM10) and doesn't require a prescription. However, for diabetes-related weight management, most prescribers recommend the full 120mg dose for optimal support.
Diabetes-Specific Considerations
Orlistat may cause low blood sugar in people with type 2 diabetes - this is actually listed as a common side effect. Your diabetes medication may need monitoring or adjustment when starting orlistat treatment. Our prescribers will review your current diabetes medications during assessment to ensure safe, appropriate treatment. Regular blood sugar monitoring remains important throughout treatment.
Order Process for Diabetic Patients
Complete our online health questionnaire, including details about your diabetes medications and control. Our UK-licensed prescribers will review your information within hours, not days. If approved, your chosen treatment dispatches the same day for next-day delivery. Use code EDM10 for 10% off every order - whether you choose cost-effective Orlistat or branded Xenical.


