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Chemist Prices

Orlistat: Price, Dosage & Where to Buy

Orlistat is tracked on this site as a medicine. Recorded status: Pharmacy medicine (P) - ask the pharmacist.

Here you can find catalog facts, price context and buying paths for Orlistat. Under UK rules, Orlistat does not require a prescription.

Supply is not fixed, so the status section below reflects the latest data we have. Continue below for dosage forms, region detail and frequently asked questions.

Facts

Active ingredient
orlistat
Forms
Pharmacy medicine (P) - ask the pharmacist
Licensing status not on file

No generic version on file

Orlistat price estimates, the UK-licensed equivalent

Estimate, not a quote

  • 60mg Pharmacy medicine (P) - ask the pharmacist

    £37.36 per tablet or capsule

    N/A

    Price estimate

    Where to buy
  • 120 mg Pharmacy medicine (P) - ask the pharmacist

    £5.30 per capsule

    N/A

    Price estimate

    Where to buy
  • 120mg Pharmacy medicine (P) - ask the pharmacist

    £16.09 per tablet or capsule

    N/A

    Price estimate

    Where to buy
£37.36 60mg £5.30 120 mg £16.09 120mg
Estimated price per tablet or capsule by strength
All forms and prices
Price estimates by strength
Forms Price per unit
60mg £37.36 / tablet or capsule
120 mg £5.30 / capsule
120mg £16.09 / tablet or capsule

as of Oct 2, 2026 · Pricing methodology

Prices shown here are an estimate, assembled from public pricing references for the UK, not a quote you can hold a pharmacy to. What you pay can differ by pharmacy and where you are, so use these figures for comparison only. A price well below the listed range can be a red flag about the seller's license.

This medicine is available without a prescription: general sale list medicines are sold off the shelf, and pharmacy medicines are supplied after a quick word with the pharmacist.

Orlistat is available over the counter without pharmacist involvement. Even for a general sale list medicine, read the label before you buy, and ask a pharmacist if you are unsure which product fits your situation. A few versions of this product are pharmacy (P) medicines, so a quick word with the pharmacist is needed, so a quick question to staff can save a search.

About Orlistat

Orlistat is a fat-blocking weight-management medicine used alongside a reduced-calorie, low-fat diet and exercise. It is mainly used for weight loss in overweight adults aged 18 years and older. The product is listed as available over the counter, so a pharmacist can help assess whether it is suitable and explain how it should be used safely.

What Orlistat is used for

Orlistat is used for weight loss in overweight adults aged 18 years and older. It is intended to be used alongside a reduced-calorie, low-fat diet and an exercise programme. The medicine is not intended for people who are not overweight.

Diet and exercise are the starting points of a weight-loss programme, and the label advises trying these before adding orlistat. Continuing dietary and exercise measures remains relevant if orlistat is stopped.

The label states that most weight loss occurs in the first 6 months. It also notes that bowel changes can occur because some dietary fat passes out of the body, including gas with oily spotting, loose stools, and more frequent stools that may be difficult to control.

Dosage from the label

The label lists 60 mg and 120 mg oral capsules. The label lists 1 capsule with each meal containing fat for overweight adults aged 18 years and older. The label lists no more than 3 capsules daily.

The label lists use alongside a reduced-calorie, low-fat diet and exercise programme until the weight-loss goal is reached. The label lists a multivitamin once a day at bedtime while using orlistat.

The label advises that diet and exercise are the starting points of a weight-loss programme and that a doctor should be consulted before starting an exercise programme. The label also describes height and weight information to help identify adults who may consider starting a programme with orlistat.

How Orlistat works

Orlistat works in the digestive system by blocking some enzymes that break down dietary fat. This means some of the fat in food is not absorbed and instead passes out of the body in stools. Because less fat is absorbed, the medicine can support weight loss when used with a reduced-calorie, low-fat diet and exercise.

The amount of fat in meals affects the likelihood of bowel changes, such as oily spotting, loose stools, or more frequent stools. Orlistat can also reduce absorption of some vitamins, which is why the label advises a daily multivitamin at bedtime.

Main interactions

  • Cyclosporine
  • Anticoagulants, including blood-thinning medicines
  • Amiodarone
  • Diabetes medicines
  • Thyroid disease medicines
  • Seizure medicines
  • Antiretrovirals used for HIV
  • Other weight-loss products

Key warnings

  • Do not use after an organ transplant because orlistat can interfere with medicines used to prevent transplant rejection
  • Do not use if allergic to any ingredient in orlistat capsules
  • Do not use if taking cyclosporine
  • Do not use if diagnosed with problems absorbing food
  • Ask a doctor before use if there has been gallbladder disease, kidney disease, kidney stones, or pancreatitis
  • Stop use and ask a doctor for itching, yellow eyes or skin, dark urine, or loss of appetite
  • Stop use and seek medical advice for severe or continuous abdominal pain
  • Do not use during pregnancy or breast-feeding

Pregnancy and breastfeeding

Do not use orlistat during pregnancy. The label also states not to use it while breast-feeding. Anyone who is pregnant, planning pregnancy, or breast-feeding should discuss suitable options with a doctor or pharmacist before using this medicine.

Missed dose

A missed dose generally means the scheduled meal-related dose has not been used. The label links orlistat with meals containing fat, so a pharmacist can explain what to do if a meal is missed or contains no fat.

Do not compensate by exceeding the label-listed daily limit. Continuing the reduced-calorie, low-fat diet and exercise programme remains part of the treatment approach.

Storage

Store at 20 - 25 o C (68 - 77 o F) to maintain quality. Protect the capsules from excessive light, humidity, and temperatures over 30 o C (86 o F). Keep out of reach of children.

Pharmacies by area for Orlistat (UK-licensed equivalent)

Pharmacies near you

Use your location to open the pharmacies closest to you and ask them about Orlistat, the UK-licensed medicine with the same active ingredient.

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Frequently asked questions

What is orlistat used for?

Orlistat is used for weight loss in overweight adults aged 18 years and older. It is used alongside a reduced-calorie, low-fat diet and exercise programme. It works by preventing absorption of some dietary fat.

Is a prescription required for orlistat in the United Kingdom?

The product is listed as available over the counter. A pharmacist can advise whether it is suitable and discuss important warnings, interactions, and use with a reduced-calorie, low-fat diet.

How do I find Orlistat near me?

Use the map and city pages on this site to see pharmacies near a given city and ask them about Orlistat. Availability is not guaranteed at any single pharmacy, so call ahead.

First published October 2, 2026 · Last updated · Report an error on this page