Which Weight Loss Tablet Should You Choose?
Orlistat vs Xenical vs Alli - Clinical Comparison
All three products contain the same active ingredient - orlistat - but at different strengths and prices. Orlistat 120mg and Xenical 120mg are clinically equivalent prescription-only medicines containing identical active ingredients. The key difference is cost - generic Orlistat 120mg costs £32.99 for 4 weeks (£29.69 with EDM10) versus Xenical at £42.99 (£38.69 with EDM10), saving approximately £9 monthly. Alli 60mg offers half the prescription strength at £28.99 for 4 weeks (£26.09 with EDM10).
How Prescription Weight Loss Tablets Work
Orlistat works by blocking approximately one third of dietary fat absorption in your digestive system. It inhibits lipase enzymes that break down fat, preventing absorption of roughly one third of the fat you consume. This unabsorbed fat passes naturally through your body, potentially reducing calorie intake from dietary fat. The medication acts locally in the gut rather than being absorbed into your bloodstream. Orlistat may help support weight management when used alongside a reduced-calorie, lower-fat diet and increased physical activity.
UK Prescription Weight Loss Pricing
EverydayMeds offers competitive pricing across all treatment durations. Generic Orlistat 120mg: 2 weeks £16.89 (£15.20 with EDM10), 8 weeks £63.99 (£57.59 with EDM10), 12 weeks £95.99 (£86.39 with EDM10). Xenical 120mg: 2 weeks £21.50 (£19.35 with EDM10), 8 weeks £86.99 (£78.29 with EDM10), 12 weeks £128.99 (£116.09 with EDM10). All customers receive 10% off with discount code EDM10, available for new and returning customers on every order.
Online Clinical Assessment Process
Our UK-licensed prescribers review every consultation to determine treatment suitability. Complete the online health questionnaire covering medical history, current medications, and BMI information. Following clinical assessment, prescriptions are issued where appropriate for adults with BMI 30+ or BMI 28+ with weight-related health conditions. Your prescription medication is dispensed by our GPhC-registered Leicester pharmacy and dispatched for next-day delivery across the UK. No separate GP appointment required - prescription costs included in the price.
Treatment Suitability and Safety
Orlistat may be suitable for adults requiring prescription weight loss support alongside dietary changes. Clinical assessment considers individual health circumstances, current medications, and weight management goals. Most side effects are gastrointestinal and directly related to dietary fat intake - keeping meals low in fat significantly reduces these effects. Like all prescription medicines, orlistat requires careful consideration of contraindications including pregnancy, breastfeeding, certain medications, and specific medical conditions. Always follow guidance from your healthcare professional and report persistent side effects.
Order Your Weight Loss Treatment Today
Start your weight management journey with clinically proven prescription tablets. Choose cost-effective generic Orlistat, trusted branded Xenical, or lower-strength Alli based on your preferences and budget. Complete your online consultation now for prescriber review and next-day delivery from our MHRA-regulated supply chain. Apply discount code EDM10 at checkout for 10% off your order. All medications supplied by our GPhC-registered pharmacy with full regulatory compliance and discreet packaging.


