Compare Your Weight Loss Treatment Options
Orlistat vs Alli: Understanding Your Options
When considering prescription weight loss treatment in the UK, you have three clinically-studied options available through EverydayMeds. Orlistat 120mg and branded Xenical 120mg contain identical active ingredients at prescription strength, while Alli 60mg provides a lower-dose alternative. All three work by blocking approximately one third of dietary fat absorption, supporting weight management alongside a reduced-calorie, lower-fat diet.
Prescription Strength: Orlistat 120mg vs Xenical 120mg
Both orlistat 120mg and Xenical 120mg deliver the same clinical effect, as they contain identical active ingredients at the same dose. The key difference lies in cost and branding. Generic orlistat 120mg starts from £29.69 for 4 weeks with code EDM10, while branded Xenical costs £38.69 for the same supply period. Both require prescription following clinical assessment and work by inhibiting lipase enzymes in your digestive system.
Choose orlistat 120mg for the most cost-effective prescription option, saving approximately £9 monthly compared to Xenical. Both are dispensed from our GPhC-registered pharmacy following prescriber approval.
Alli 60mg: Lower-Dose Alternative
Alli 60mg contains half the dose of prescription-strength orlistat, making it suitable for those preferring a gentler starting point. At £26.09 for 4 weeks with EDM10, Alli may cause fewer gastrointestinal side effects due to its lower strength. However, it blocks a smaller proportion of dietary fat compared to prescription-strength options.
How All Three Treatments Work
Whether you choose orlistat, Xenical, or Alli, the mechanism remains the same. These medications work locally in your gut, inhibiting enzymes that break down dietary fat. Approximately one third of the fat you consume passes through your body unabsorbed, potentially reducing calorie intake from dietary sources. This process works best when combined with meals containing no more than 15g fat each.
UK Prescription Process Made Simple
Access prescription weight loss treatment without visiting your GP. Complete our online health questionnaire, reviewed by UK-licensed prescribers who assess your suitability for orlistat 120mg, Xenical, or Alli. If clinically appropriate, your prescription is issued and your chosen treatment dispensed by our Leicester-based GPhC-registered pharmacy.
Treatment may be suitable for adults with BMI 30+ or BMI 28+ with weight-related health conditions like type 2 diabetes or high blood pressure. Final prescribing decisions rest with qualified healthcare professionals following individual assessment.
Pricing and Savings
Make prescription weight loss treatment affordable with our competitive pricing. Orlistat 120mg: 2 weeks £15.20, 4 weeks £29.69, 12 weeks £86.39. Xenical 120mg: 4 weeks £38.69, 12 weeks £116.09. Alli 60mg: 4 weeks £26.09, 12 weeks £116.99. All prices include 10% discount with code EDM10, available for new and returning customers.
Start your weight management journey today. Complete your online consultation now.


