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Xenical
Xenical
10%
Max weight loss
4.58/5
Patient rating
MHRA approved
Regulation
RX Oral Capsule

Xenical

Prescription-strength fat blocker from Roche

4.58/5 · 1751+ verified reviews

Xenical is the branded prescription-strength version of Orlistat at 120mg, manufactured by Roche. It blocks the absorption of dietary fat and is the most potent oral weight loss tablet available without GLP-1 effects.

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£69.00
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Branded prescription-strength fat blocker from Roche – trusted and clinically proven

Benefits:

~10% average body weight loss
Significant weight reduction
Clinically proven weight loss
Free discreet delivery to Leominster

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What is Xenical?

Xenical is a prescription medication formulated for weight loss and long-term weight management.

Active ingredient

Xenical contains orlistat 120mg — the prescription-strength formulation manufactured by Roche.

How it works

Inhibits pancreatic and gastric lipase enzymes to block absorption of up to 30% of dietary fat consumed.

Administration

Take one 120mg capsule with each of three main meals daily. Can be taken up to one hour after eating.

Suitability

Prescription required. Suitable for patients with BMI 30+ or 28+ with risk factors who have not responded to lifestyle changes alone.

Effectiveness

Clinical studies show 5-10% body weight loss over 12 months when combined with a low-fat, calorie-restricted diet and exercise.

Side effects

Oily stools, frequent bowel movements, oily discharge. These are greatly reduced by eating a low-fat diet (less than 30% calories from fat).

Xenical can help you manage weight effectively and achieve significant weight loss alongside a diet and exercise programme.

Side effects & safety

Common side effects include oily stools, fatty spotting, and more frequent bowel movements. Following a low-fat diet (less than 30% calories from fat) significantly reduces these effects.

Our clinical team is available to support you throughout your treatment. Contact us anytime if you experience any concerns.

8+ Xenical reviews

Verified Xenical patient reviews from our customers

19 May 2026

"I absolutely love this product. I have been using 2.5mg as a maintenance dose and have managed to control my weight without any side effects, and can still eat well balanced meals. The pharmacy is very efficient, friendly and helpful — I would not purchase from anywhere else."

Ann-Marie
Xenical · Verified purchase · Judge.me
23 Apr 2026

"So far I'm really impressed by my results, it's crazy because I'm not snacking like how I used to, and I can see my face slimming down already and it's only been two and a half weeks... Can't wait to give my feedback in 5 months time, thank you Cured Pharmacy."

Sacha W.
Xenical · Verified purchase · Judge.me
18 Mar 2026

"I used before and my experience was very good, I lost 36kg from 143kg after 6 months. I started again, my target is 90kg."

Florin R.
Xenical · Verified purchase · Judge.me
⭐ See all verified reviews

Real Results

Real Xenical results from real people

Sophie Before Before
Sophie After After
Sophie Lost 4st (25kg)
25kg
Lost
12
Months
Mounjaro
Treatment
Leanne Before Before
Leanne After After
Leanne Lost 6st 2lb (39kg)
39kg
Lost
12
Months
Wegovy
Treatment
Ellie Before Before
Ellie After After
Ellie Lost 56lb (25kg)
25kg
Lost
3
Months
Mounjaro
Treatment
Check if you're eligible

Xenical sources and references

Here are some additional resources to help you learn more about Xenical, how it works, and clinical studies related to the drug.

Frequently asked questions about Xenical

Answered by our experienced medical team.

Tarun Kumar

Medically Reviewed By

Tarun Kumar, MPharm — Superintendent Pharmacist

GPhC No. 2233073 · Cured Health Ltd · Last reviewed: 22 July 2026

GPhC Verified

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