Clinical Evidence: How Alli Works for Weight Loss
How Alli Works in Your Body
Alli contains orlistat 60mg, which works by blocking approximately one third of the dietary fat you consume. Unlike appetite suppressants that act on the brain, Alli works locally in your digestive system by inhibiting lipase enzymes responsible for breaking down fat. The unabsorbed fat passes naturally through your body, reducing your calorie intake from dietary fat. This mechanism is clinically proven and forms the basis of why Alli may help support weight management alongside a reduced-calorie, lower-fat diet.
What Clinical Studies Show
Clinical trials demonstrate that orlistat can support weight management when used correctly. The key to Alli's effectiveness lies in combining it with dietary changes - specifically keeping meals low in fat (approximately 15g per meal). Individual responses vary, but studies show the medication works best as part of a structured weight management programme that includes both dietary modification and increased physical activity.
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EverydayMeds makes Alli more affordable with our EDM10 code, offering 10% off every order. Your 4-week supply (42 capsules) costs £26.09 instead of £28.99, saving £2.90 per month. For longer-term use, our 8-week supply drops to £49.49 (saving £5.50), whilst our 12-week supply costs £116.99 instead of £129.99 - a £13 saving. The discount applies every time you order, whether you're a new customer trying Alli for the first time or returning for regular supplies.
Comparing Alli to Prescription Orlistat
Alli 60mg contains half the dose of prescription-strength orlistat 120mg (generic orlistat costs £29.69 for 4 weeks with EDM10, Xenical £38.69). This lower strength typically means milder side effects whilst still providing fat-blocking benefits. Many customers prefer starting with Alli's 60mg dose, especially if they're concerned about gastrointestinal side effects associated with higher doses. Both work through the same mechanism, but Alli offers a gentler introduction to orlistat treatment.
Maximising Results with Alli
To get the best results from Alli, take one 60mg capsule with each main meal containing fat, up to three times daily. Keep your meals low in fat to minimise side effects - this isn't just about comfort, it's about effectiveness. High-fat meals reduce tolerability and may lead to discontinuation. Combine Alli with regular physical activity and consider a daily multivitamin (taken at bedtime, separate from Alli) as the medication may reduce absorption of fat-soluble vitamins.
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