Choose Your Orlistat Pack Size & Save
Understanding Orlistat and Dizziness Concerns
Dizziness is not commonly reported as a side effect of orlistat. This prescription weight loss medication works locally in your digestive system by blocking approximately one third of dietary fat absorption, rather than affecting your brain or central nervous system. Most reported side effects are gastrointestinal, including oily stools and increased bowel movements. If you experience dizziness while taking orlistat, consult your healthcare provider as this may be unrelated to your medication.
2-Week Supply: Perfect for Starting Treatment
Our 2-week orlistat supply (42 capsules) is ideal for first-time users wanting to assess tolerance. Generic orlistat costs just £16.89, reduced to £15.20 with code EDM10. Branded Xenical is available for £21.50 (£19.35 with EDM10). This shorter supply allows you to monitor how your body responds before committing to longer treatment periods.
4-Week Supply: Most Popular Choice
The 4-week supply (84 capsules) offers excellent value and convenience. Generic orlistat costs £32.99 (£29.69 with EDM10), while Xenical is £42.99 (£38.69 with EDM10). This duration provides sufficient time to establish a routine with your reduced-calorie, lower-fat diet while assessing treatment effectiveness. Order your 4-week supply following online clinical assessment.
8-Week Supply: Better Value for Ongoing Treatment
Save money with our 8-week packs (168 capsules). Generic orlistat costs £63.99, reduced to £57.59 with EDM10 - saving you over £6. Xenical 8-week supply is £86.99 (£78.29 with EDM10). This longer supply is perfect for patients who have established tolerance and want fewer delivery interruptions during their weight management programme.
12-Week Supply: Maximum Savings
Our 12-week supply (252 capsules) offers the best value for long-term treatment. Generic orlistat costs £95.99, just £86.39 with EDM10 - saving £9.60 compared to standard price. Xenical 12-week supply is £128.99 (£116.09 with EDM10). This extended supply is suitable for patients committed to long-term weight management alongside dietary changes.
How to Choose Your Pack Size
Consider your treatment experience, budget, and commitment level when selecting pack sizes. New users often prefer 2-4 week supplies to assess tolerance. Experienced users typically choose 8-12 week packs for better value and convenience. Your prescriber can recommend the most appropriate supply length based on your individual circumstances and treatment goals. All pack sizes include prescription review by UK-licensed healthcare professionals.


