Alli vs Orlistat: UK Prescription Weight Loss Options

pricing for mounjaro and wegovy weight loss

Compare prescription weight loss options in the UK with our comprehensive guide to Alli vs Orlistat. Orlistat 120mg (from £15.20 with EDM10) and Xenical 120mg offer prescription-strength fat blocking, whilst Alli 60mg provides a lower-dose alternative. All three may help reduce dietary fat absorption when used alongside a reduced-calorie, lower-fat diet. Following clinical assessment by UK-licensed prescribers, these treatments can support weight management in eligible adults. Get 10% off every order with code EDM10. Compare prices, effectiveness and suitability to find your ideal prescription weight loss solution today.

  • Prescription orlistat 120mg from £15.20 - blocks approximately one third of dietary fat
  • Same-day prescriber review with next-day delivery across the UK
  • Choose from generic orlistat, branded Xenical or lower-strength Alli options
  • GPhC-registered pharmacy with 10% off every order using code EDM10
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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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Which Prescription Weight Loss Option Suits You Best?

Orlistat 120mg vs Alli 60mg: Understanding Your Options

When comparing prescription weight loss treatments in the UK, understanding the differences between orlistat 120mg and Alli 60mg helps you make an informed choice. Orlistat 120mg (available as generic orlistat or branded Xenical) represents prescription-strength treatment that may help block approximately one third of dietary fat absorption. Alli 60mg offers half the dose, providing a lower-strength alternative for those seeking a gentler introduction to fat-blocking medication.

Prescription Orlistat 120mg: Your Strongest Option

Generic orlistat 120mg provides prescription-strength weight management support at exceptional value. Priced from £29.69 for 4 weeks with code EDM10, this clinically-studied treatment works by inhibiting lipase enzymes in your digestive system. When used alongside a reduced-calorie, lower-fat diet, orlistat 120mg can support weight management in adults with a BMI of 28-30 or above. Following online clinical assessment by our UK-licensed prescribers, you could start treatment within 24 hours of approval.

Xenical vs Generic Orlistat: Same Effect, Different Price

Xenical 120mg and generic orlistat 120mg contain identical active ingredients at the same dose, delivering clinically equivalent results. The key difference lies in cost - whilst Xenical 4-week supply costs £38.69 with EDM10, generic orlistat offers the same therapeutic effect for just £29.69. Both options require prescription approval following clinical assessment and work identically to reduce dietary fat absorption by approximately one third.

Alli 60mg: Lower-Strength Alternative

Alli 60mg provides half the dose of prescription orlistat, making it suitable for those preferring a lower-strength starting point. Priced at £26.09 for 4 weeks with EDM10, Alli may help reduce dietary fat absorption whilst typically producing milder gastrointestinal effects. Like prescription orlistat, Alli works best when combined with a reduced-calorie, lower-fat diet and increased physical activity.

How These Treatments Work

All three options - orlistat 120mg, Xenical 120mg, and Alli 60mg - work through the same mechanism of action. They inhibit lipase enzymes in your digestive system, preventing approximately one third of dietary fat from being absorbed. This unabsorbed fat passes naturally through your body, potentially reducing calorie intake from fatty meals. The medication acts locally in your gut rather than affecting your brain or central nervous system.

Choosing Your Treatment Strength

Your choice between these options depends on several factors assessed during clinical consultation. Prescription orlistat 120mg and Xenical 120mg offer maximum potency for eligible adults, whilst Alli 60mg provides a stepping-stone approach. Our UK-licensed prescribers evaluate your BMI, medical history, and weight management goals to recommend the most suitable option during your online consultation.

Order Your Prescription Weight Loss Treatment Today

Ready to start your weight management journey? Complete our online clinical assessment to determine which option suits you best. With prescription orlistat from £15.20, Xenical from £19.35, or Alli from £26.09 (all with EDM10), you can access clinically-proven weight loss support within 24 hours. Our GPhC-registered pharmacy provides discreet next-day delivery across the UK, with your prescription included in the price.

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