Alli vs Orlistat UK: Compare Prices, Choose & Buy Online Today

pricing for mounjaro and wegovy weight loss

Choosing between Alli, Orlistat 120mg, and Xenical for weight loss? All contain the active ingredient orlistat but differ in strength and price. Generic Orlistat 120mg offers the best value from £15.20 (with EDM10), while branded Xenical costs from £19.35. Alli 60mg provides a lower-strength option from £26.09. Following an online clinical assessment by our UK-licensed prescribers, we'll help you find the right treatment. All options block approximately one third of dietary fat when used alongside a reduced-calorie, lower-fat diet. Get 10% off every order with code EDM10. Compare prices and order today from our GPhC-registered Leicester pharmacy.

  • Same clinical effect - Orlistat and Xenical both contain 120mg orlistat
  • Best prices - Generic Orlistat from £15.20, save £4+ per month vs Xenical
  • Three options - Choose 120mg Orlistat, Xenical, or 60mg Alli strength
  • Fast delivery - Next day tracked delivery across UK from GPhC pharmacy
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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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Which Orlistat Product Should You Choose?

Reviewed by Mostafa Damghani · 03/07/2026

Orlistat 120mg vs Xenical 120mg: The Key Differences

Both Orlistat 120mg and Xenical 120mg contain identical active ingredients at the same dose. The key difference is cost - generic Orlistat offers the same clinical effect as branded Xenical but at a significantly lower price. Our 4-week supply of Orlistat costs £29.69 with EDM10, compared to £38.69 for Xenical - saving you £9 per month. Both work by blocking approximately one third of dietary fat absorption when taken three times daily with meals containing fat.

Alli 60mg: The Lower-Strength Alternative

Alli contains half the dose of prescription-strength orlistat at 60mg per capsule. While clinically less potent than the 120mg options, Alli may be suitable for those preferring a gentler starting point. Our 8-week Alli supply costs £49.49 with EDM10. Like all orlistat products, Alli must be used alongside a reduced-calorie, lower-fat diet and regular physical activity.

Compare Our Orlistat Prices

Generic Orlistat 120mg offers the best value: 2-week supply £15.20, 4-week supply £29.69, 8-week supply £57.59, and 12-week supply £86.39 (all with EDM10). Xenical 120mg costs: 2-week supply £19.35, 4-week supply £38.69, 8-week supply £78.29, and 12-week supply £116.09 (with EDM10). Choose based on your preference for generic or branded medication - both deliver identical results.

Online Prescription Process

Order any orlistat product through our simple online consultation. Complete our medical questionnaire covering your health history, current medications, and BMI information. A UK-licensed prescriber reviews your assessment and issues a prescription where clinically appropriate. All orlistat products require prescription for 120mg strength following individual clinical assessment. We'll dispense and dispatch your order from our GPhC-registered Leicester pharmacy with next day delivery available.

Making Your Decision

Choose generic Orlistat 120mg for maximum savings without compromising effectiveness. Select Xenical 120mg if you prefer the branded option from original manufacturer Roche. Consider Alli 60mg for a lower-strength introduction to orlistat treatment. All options work by inhibiting lipase enzymes to prevent approximately one third of dietary fat absorption, supporting weight management alongside lifestyle changes.

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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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FAQs

Frequently asked questions

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What's the difference between Alli, Orlistat, and Xenical for weight loss?
Orlistat 120mg and Xenical 120mg contain identical active ingredients - the key difference is price, with generic Orlistat costing less. Alli contains 60mg orlistat, half the prescription strength. All block approximately one third of dietary fat absorption when used with a lower-fat diet. Choose based on your budget and preferred strength.
How much can I save choosing generic Orlistat over Xenical?
You'll save approximately £9 per month choosing generic Orlistat over branded Xenical. Our 4-week Orlistat supply costs £29.69 with EDM10 compared to £38.69 for Xenical. Both deliver identical clinical effects - generic simply offers better value for the same active ingredient and dose.
Do I need a prescription for these weight loss treatments?
Yes, both Orlistat 120mg and Xenical 120mg are prescription-only medicines requiring clinical assessment. Our online consultation process includes review by a UK-licensed prescriber who'll determine treatment suitability. Alli 60mg is the lower-strength option. Complete our medical questionnaire to start your assessment today.
Are these treatments from a legitimate UK pharmacy?
Yes, EverydayMeds is a GPhC-registered online pharmacy based in Leicester. All orlistat products are sourced through licensed UK pharmaceutical supply chains and dispensed following MHRA regulations. Our UK-licensed prescribers conduct clinical assessments before issuing prescriptions, ensuring the same standards as any high street pharmacy.
How quickly will my orlistat treatment arrive?
We offer next day delivery across the UK from our GPhC-registered pharmacy in Leicester. Orders are dispatched in discreet, secure packaging with tracking provided. Following prescriber approval of your online consultation, most orders are processed and dispatched within 24 hours for convenient home delivery.