Prescription Weight Loss UK: Xenical, Orlistat or Alli

pricing for mounjaro and wegovy weight loss

Looking for prescription weight loss medication in the UK? Orlistat 120mg capsules may help support your weight management goals alongside a reduced-calorie, lower-fat diet. Available as generic orlistat from £15.20 for 2 weeks or branded Xenical from £19.35, both requiring prescription following clinical assessment. Alli 60mg offers a lower-strength option from £26.09. All products work by blocking approximately one third of dietary fat absorption. Get 10% off every order with code EDM10. Complete your online consultation today for next-day delivery from our GPhC-registered Leicester pharmacy.

  • Prescription orlistat 120mg from £15.20 per 2-week supply with EDM10 discount
  • Clinical assessment by UK-licensed prescriber included in price
  • Next-day discreet delivery across the UK from GPhC-registered pharmacy
  • Choice of generic orlistat, branded Xenical, or lower-strength Alli options
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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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Our Pricing

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Prescription Weight Loss Options: Orlistat, Xenical & Alli

When considering prescription weight loss medication in the UK, you have three clinically proven options available through our online pharmacy. Orlistat 120mg (generic) offers the most cost-effective solution at £29.69 for a 4-week supply with EDM10 discount. Xenical 120mg contains identical active ingredients but as the branded version costs £38.69 for the same period. Both work identically by blocking approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet.

Alli 60mg provides a lower-strength alternative at £26.09 for a 4-week supply. This half-dose option may be suitable for those preferring to start with reduced potency. All three products require clinical assessment to determine suitability for your individual circumstances.

How Prescription Orlistat Supports Weight Management

Orlistat works locally in your digestive system by inhibiting lipase enzymes responsible for breaking down dietary fat. This mechanism allows approximately one third of fat consumed to pass through your body unabsorbed. Unlike appetite suppressants that affect the brain, orlistat acts purely within the gut and is not significantly absorbed into your bloodstream.

The medication may help reduce calorie intake from dietary fat when combined with structured lifestyle changes. Individual responses vary, and the treatment works most effectively when daily fat intake remains low - typically no more than 15g fat per meal to minimise gastrointestinal side effects.

Online Prescription Process - Fast & Convenient

Our streamlined online consultation eliminates the need for GP appointments while maintaining full clinical oversight. Complete your medical questionnaire covering BMI, health history, and current medications. A UK-licensed prescriber reviews your information and issues a prescription where clinically appropriate. Your medication is then dispensed by our GPhC-registered pharmacy in Leicester and dispatched for next-day delivery.

Prescription costs are included in our prices - no additional consultation fees. Save 10% on every order with code EDM10, whether you're a new or returning customer.

Comparing Your Options: Generic vs Branded vs Lower-Strength

Generic orlistat 120mg delivers identical clinical effects to Xenical at lower cost. A 12-week supply costs £86.39 with EDM10 compared to £116.09 for branded Xenical - saving over £29. Some patients prefer the branded option, while others choose generic orlistat for better value.

Alli 60mg suits those wanting to start with half the prescription strength. While less potent than 120mg formulations, it may cause fewer gastrointestinal side effects. Your prescriber can advise which option best matches your treatment goals and medical history.

Safety Information & Managing Side Effects

Like all prescription medicines, orlistat may cause side effects, particularly gastrointestinal effects directly linked to dietary fat intake. Common effects include oily stools, increased bowel movement frequency, and urgent toilet needs. These effects indicate the medication is working but can be minimised by keeping meal fat content low.

Most patients find side effects reduce as they adapt their diet. Taking a multivitamin supplement at bedtime helps maintain fat-soluble vitamin levels. Seek medical advice if you experience severe abdominal pain, signs of liver problems, or persistent troublesome effects.

Start Your Weight Loss Journey Today

Ready to explore prescription weight loss support? Our online consultation takes just minutes to complete. Choose from orlistat 120mg starting at £15.20 for 2 weeks, Xenical from £19.35, or Alli 60mg from £26.09 for 4 weeks. Remember code EDM10 for 10% off your entire order. Complete your assessment now for potential next-day delivery across the UK.

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Once you complete a short online assessment, you’ll be able to choose your preferred treatment and quantity from a list of safe, medically approved options tailored to you.

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