How Fast Does Xenical Work? 2,4,8 & 12 Week Supply Options

pricing for mounjaro and wegovy weight loss

Wondering how fast Xenical and orlistat work for weight management? Most patients begin experiencing effects within 24-48 hours of their first dose. Choose from flexible 2, 4, 8 or 12-week supply options starting from £15.20 with code EDM10. Generic orlistat 120mg offers identical clinical effects to branded Xenical at lower cost. All supplies include online prescription following clinical assessment by UK-licensed prescribers. Order your preferred pack size today from our GPhC-registered Leicester pharmacy with next-day delivery available across the UK.

  • 2, 4, 8 & 12-week supply options from £15.20 with EDM10
  • 10% off every order for new and returning customers
  • Next-day delivery from GPhC-registered Leicester pharmacy
  • Online prescription included - no separate GP appointment needed
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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.

Live Pricing

Our Pricing

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Choose Your Ideal Orlistat Supply Length & Save Money

How Quickly Does Orlistat Start Working?

Orlistat begins working within your digestive system immediately after taking your first capsule. Most patients notice effects within 24-48 hours as the medication blocks approximately one third of dietary fat from being absorbed. The visible effects depend on the fat content of your meals - lower fat intake means fewer gastrointestinal effects while still providing weight management support alongside your reduced-calorie diet.

2-Week Supply Options - Perfect for Starting Treatment

Our 2-week supply (42 capsules) lets you trial orlistat or Xenical with minimal commitment. Generic orlistat 120mg costs £16.89 (£15.20 with EDM10) while branded Xenical costs £21.50 (£19.35 with EDM10). Both contain identical active ingredients and work exactly the same way. This shorter supply is ideal if you're new to treatment or want to assess tolerance before committing to longer supplies.

4-Week Supply - Most Popular Choice

Our 4-week supply (84 capsules) is chosen by most customers starting weight management treatment. Orlistat 120mg costs £32.99 (£29.69 with EDM10) while Xenical costs £42.99 (£38.69 with EDM10). This duration allows you to establish routine while experiencing orlistat's full effects when combined with a lower-fat, reduced-calorie diet and increased physical activity.

8-Week Supply - Better Value for Ongoing Treatment

Choose our 8-week supply (168 capsules) for improved value if you're committed to longer-term weight management. Orlistat costs £63.99 (£57.59 with EDM10) compared to Xenical at £86.99 (£78.29 with EDM10). This supply length works well for patients who have established tolerance and want to continue treatment without frequent reordering while maintaining their structured weight management programme.

12-Week Supply - Maximum Savings

Our 12-week supply (252 capsules) offers the best value for dedicated weight management patients. Generic orlistat costs £95.99 (£86.39 with EDM10) while branded Xenical costs £128.99 (£116.09 with EDM10). This longest supply provides significant cost savings and convenient quarterly ordering for patients following established treatment routines under healthcare professional guidance.

Alli 60mg Alternative - Lower Strength Option

Alli 60mg offers half the dose of prescription orlistat with typically milder side effects. Available in 4-week supplies (42 capsules) at £28.99 (£26.09 with EDM10), 8-week supplies at £54.99 (£49.49 with EDM10), and 12-week supplies at £129.99 (£116.99 with EDM10). While clinically less potent than 120mg versions, Alli may suit patients preferring lower-strength treatment alongside their weight management plan.

Order Process - Simple Online Consultation

Getting your preferred orlistat supply is straightforward through our online consultation. Complete our medical questionnaire covering your weight management history, current medications, and BMI information. A UK-licensed prescriber reviews your information and issues a prescription where clinically appropriate. Your chosen supply is then dispensed by our GPhC-registered pharmacy and dispatched with next-day delivery options across the United Kingdom.

How it
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Start your journey to better health today.

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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