Patient Leaflet Updated 29-Sep-2026 | Aurobindo Pharma - Milpharm Ltd.
Loperamide 2mg Capsules
Loperamide 2 mg Hard Capsules
loperamide hydrochloride
1. What Loperamide is and what it is used for
2. What you need to know before you take Loperamide
3. How to take Loperamide
4. Possible side effects
5. How to store Loperamide
6. Contents of the pack and other information
Loperamide 2 mg hard capsules is used to treat two types of diarrhoea. The two types have different age limits.
This medicine contains loperamide hydrochloride, a substance that helps reduce diarrhoea by slowing down an overactive bowel. This allows water and salts that are usually lost in diarrhoea to be absorbed by the body.
This medicine is suitable for most people, but a few people should not use it:
If any of these applies to you, talk to a doctor or pharmacist and do not take Loperamide.
Talk to your doctor or pharmacist before taking Loperamide
If you are unsure about any of the medicines you are taking, show the bottle or pack to your pharmacist.
If any of these applies to you (now or in the past), talk to a doctor or pharmacist.
If you are pregnant, think you may be pregnant or are planning to have a pregnancy, ask your doctor or pharmacist for advice before taking this medicine.
If you are breast-feeding do not take this medicine. Small amounts may get into your milk. Talk to your doctor about a suitable treatment.
This medicine may make you feel dizzy, tired or sleepy. You may feel less alert, feel faint or pass out. If you’re affected do not drive, cycle or use machines.
Use only if your doctor has previously diagnosed IBS. Check the following:
Do not take this medicine:
Talk to your doctor first:
If any of these applies to you, talk to your doctor before taking Loperamide hard capsules.
If you have been told by your doctor that you have an intolerance to some sugars, contact your doctor before taking this medicinal product.
Always take this medicine exactly as described in this leaflet or as your doctor or pharmacist has told you.
Check with your doctor or pharmacist if you are not sure.
Age Dose
Adults and children aged 12 and over Take two capsules to start treatment. Take one capsule after each loose bowel movement.
You can use this medicine for up to 48 hours.
If your attack lasts longer than 48 hours, stop taking Loperamide hard capsules and talk to your doctor.
IBS diarrhoea
Age Dose
Adults aged 18 and over Take two capsules to start treatment. Take one capsule after each loose bowel movement (or as advised by your doctor).
Talk to your doctor and stop taking this medicine:
You can use this medicine for up to 2 weeks for repeated attacks of IBS diarrhoea. But if any one attack lasts for longer than 48 hours, stop taking Loperamide and talk to your doctor.
If you have taken too many Loperamide, immediately contact a doctor or hospital for advice. Symptoms may include: increased heart rate, irregular heartbeat, changes to your heartbeat (these symptoms can have potentially serious, life-threatening consequences), muscle stiffness, uncoordinated movements, drowsiness, difficulty urinating, or weak breathing.
Children react more strongly to large amounts of Loperamide than adults. If a child takes too much or shows any of the above symptoms, call a doctor immediately.
You should only take this medicine as you need it, following the dosage instructions above carefully. If you forget to take a dose, take a dose after the next loose stool (bowel movement). Do not take a double dose.
If you have any further questions on the use of this medicine, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, these don’t affect everyone and most are usually mild.
If any of the side effects gets serious, or if you notice any side effects not listed in this leaflet, please tell your doctor or pharmacist.
Rare: may affect up to 1 in 1,000 people
Not known (frequency cannot be estimated from the available data)
If you get any of these, stop using the medicine and get medical help at once.
Talk to a doctor as soon as possible
Uncommon: (may affect up to 1 in 100 people)
Rare: (may affect up to 1 in 1,000 people)
If you notice any of the above, stop using the medicine and talk to a doctor.
Common: may affect up to 1 in 10 people
Uncommon: may affect up to 1 in 100 people
Rare: may affect up to 1 in 1000 people
If you get any side effects, talk to your doctor, pharmacist or nurse.
This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the national reporting system listed in Yellow Card Scheme, Website: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.
By reporting side effects, you can help provide more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
Do not use this medicine after the expiry date which is stated on the carton after EXP. The expiry date refers to the last day of that month.
Store below 30°C.
Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.
Hard Capsule.
White opaque cap/White opaque body, size ‘4’ hard gelatin capsule shells, imprinted with ‘2’on cap and ‘L’ on body with black ink filled with white to off-white powder.
Loperamide hard capsules are available in clear PVC/Aluminium blisters pack.
Pack sizes:
Blister packs: 6, 8, 10, 12, 15, 18, 20, 30 & 50 hard capsules.
Not all pack sizes may be marketed.
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This leaflet was last revised in 10/2025.
P1540624
Milpharm Limited, 1 Roundwood Avenue, Stockley Park, Uxbridge, UB11 1AF, UK
+ 44 (0)208 845 8811
+44 (0)208 845 8811
http://www.aurobindo.com
+44 (0)208 845 8795