Understanding Heartburn and Orlistat
Both orlistat 120mg and Xenical 120mg may occasionally cause heartburn as a side effect, though this is less common than the typical gastrointestinal effects. The mechanism works by blocking approximately one third of dietary fat absorption in the gut, and some patients report heartburn or acid reflux symptoms. This appears more frequently when eating higher-fat meals, which can exacerbate both heartburn and the medicine's primary side effects. Keeping meals low in fat (around 15g per meal) helps minimise both heartburn risk and other gastrointestinal side effects.
Generic Orlistat 120mg - Best Value Choice
Generic orlistat 120mg offers the most cost-effective option for prescription weight management. At £32.99 for 4 weeks (£29.69 with EDM10), you save approximately £9 per month compared to branded Xenical whilst receiving exactly the same clinical effect. Our generic orlistat is sourced through licensed UK pharmaceutical supply chains and dispensed by our GPhC-registered pharmacy in Leicester. The 120mg dose works by inhibiting lipase enzymes to block approximately one third of dietary fat absorption when used alongside a reduced-calorie, lower-fat diet.
Xenical 120mg - The Branded Option
Xenical 120mg by Roche contains identical orlistat 120mg to the generic version. Some patients prefer the branded option, though the clinical effect remains exactly the same. Xenical costs £42.99 for 4 weeks (£38.69 with EDM10). Both products require the same clinical assessment by a UK-licensed prescriber and work through the identical mechanism of action. The choice between generic orlistat and Xenical often comes down to personal preference and budget considerations.
Alli 60mg - Lower Strength Alternative
For those concerned about side effects including potential heartburn, Alli 60mg provides a lower-strength option. At half the dose of prescription orlistat, Alli blocks a smaller proportion of dietary fat and typically produces milder side effects. Alli 60mg costs £28.99 for 4 weeks (£26.09 with EDM10) and doesn't require a prescription. However, the clinical effect is correspondingly reduced compared to the 120mg prescription options.
Managing Heartburn While Taking Orlistat
If you experience heartburn with either orlistat or Xenical, keeping meal fat content low is crucial. High-fat meals increase both the likelihood of heartburn and other gastrointestinal side effects. Taking the capsule during meals rather than before may help some patients. A daily multivitamin taken at bedtime (at least 2 hours after your last orlistat dose) supports fat-soluble vitamin absorption. If heartburn persists or becomes severe, consult your healthcare professional for individualised advice.
Order Orlistat or Xenical Online Today
Following an online clinical assessment by our UK-licensed prescribers, both orlistat 120mg and Xenical 120mg are available with next day delivery. Use code EDM10 for 10% off every order. Our 12-week supplies offer the best value: orlistat 252 capsules for £86.39 (with EDM10) or Xenical for £116.09 (with EDM10). All orders are dispensed by our GPhC-registered pharmacy and delivered discreetly across the UK.
