J. Collis Browne’s Mixture 100ml


  • For The Relief Of Diarrhoea
  • For The Relief Of A Cough
  • Active Ingredient: Morphine & Peppermint Oil
  • Buy With Confidence From UK Registered Pharmacy

J. Collis Browne’s Mixture relieves coughs and the symptoms of diarrhoea. The medicine contains morphine which helps calm and reduce the effects of diarrhoea and griping pains. It also contains peppermint oil which calms the stomach and relieves flatulence and griping.


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UK Based


J. Collis Browne’s Mixture

What Is J. Collis Browne’s Mixture 100ml And What Is It Used For

Browne’s Mixture relieves coughs and the symptoms of diarrhoea. J. Collis Browne’s Mixture contains morphine which helps calm and reduce the effects of diarrhoea and griping pains. It also contains peppermint oil which calms the stomach and relieves flatulence and griping. If you have diarrhoea, it is also important to drink plenty of fluids to avoid becoming dehydrated.

See more information on a Cough on the NHS website.

Before You Use J. Collis Browne’s Mixture

Do not use the J. Collis Browne’s Mixture if you or your child have:

  • An allergy to any of the ingredients listed or to menthol.
  • Shallow breath or breathing difficulties
  • Heart problems
  • A head injury or persistent headache
  • An asthma attack
  • Taken MAOIs (monoamine oxidase inhibitors) for depression within the last two weeks.
  • A blocked intestine or inflammation of your colon or rectum
  • Severe abdominal pain
  • An addiction to alcohol
  • Phaeochromocytoma (a rare tumour of the adrenal glands)
  • Or your child is under 12 years old

Always read the patient information leaflet for any other warnings and precautions before use.

Talk to your doctor if you or your child have:

  • Kidney or liver problems
  • Low blood pressure
  • Shock
  • Myasthenia gravis
  • Prostate problems
  • Problems with your bile system
  • Irregular heartbeat
  • A history of asthma, or lung disease including chronic bronchitis
  • An under active thyroid gland
  • Adrenal gland problems
  • An addiction to drugs such as painkillers or morphine
  • Or are elderly, or weak as you may react differently to this medicine

Talk to your doctor or pharmacist if you or your child are taking:

  • Any tranquillisers/sedatives (e.g. diazepam, lorazepam)
  • Any antidepressants (e.g. MAOIs, SSRIs amitriptyline)
  • Any sleeping tablets (e.g. temazepam, promethazine, amobarbital)
  • Any medicine for mental illness (e.g. chlorpromazine, haloperidol)
  • Any medicine to treat epilepsy (e.g. carbamazepine, phenytoin, gabapentin)
  • Medicines used to treat blood clots (e.g. clopidogrel, prasugrel, ticagrelor) as these may have delayed and decreased effect when taken together with morphine
  • Medicines to thin the blood (e.g. warfarin)
  • Medicine for high blood pressure (e.g. esmolol)
  • Alcohol
  • Cimetidine for a stomach ulcer
  • Metoclopramide or domperidone for nausea and vomiting
  • Baclofen a muscle relaxant
  • Sodium oxybate for chronic daytime sleepiness
  • Antibiotics (e.g. rifampicin, ciprofloxacin)
  • Antivirals (e.g. ritonavir)
  • Antihistamines with sedative effects

If you are having a general anaesthetic in hospital, tell the doctors if you have taken J.Collis Browne’s Mixture as it may affect the anaestheticConcomitant use of this product and sedative medicines such as benzodiazepines or related drugs increases the risk of drowsiness, difficulties in breathing (respiratory depression), coma and may be life-threatening. Because of this, concomitant use should only be considered when other treatment options are not possible. However if your doctor does prescribe this product together with sedative medicines the dose and duration of concomitant treatment should be limited by your doctor. Please tell your doctor about all sedative medicines you are taking, and follow your doctor’s dose recommendation closely. It could be helpful to inform friends or relatives to be aware of the signs and symptoms stated above. Contact your doctor when experiencing such symptoms.

How To Use J. Collis Browne’s Mixture

For Diarrhoea Adults and children over 12 years:

  •  Take two or three 5ml spoonfuls (10-15ml) every 4 hours up to a maximum of three doses.

For coughs Adults and children over 12 years:

  • Take one or two 5ml spoonfuls (5-10ml) every 4 hours

Children under 12 years:

  • Do not give to children under 12 years

Elderly and debilitated patients:

  • Use with caution; a reduced dose can be recommended by a doctor


J. Collis Browne’s Mixture 100ml Ingredients

  • The active ingredients per 5ml of J. Collis Browne’s Mixture 100ml are: morphine hydrochloride equivalent to 1.0mg anhydrous morphine, peppermint oil 1.5 microlitres.
  • The other ingredients are: ethanol (alcohol), benzoic acid (E210), capsicum tincture, caramel (E150), menthol, citric acid (E330), hypromellose, sorbitol solution (E420), treacle (containing sucrose and fructose), purified water

If there is anything else we can assist you with please feel free to contact our helpful customer service team on info@mypharmacy.co.uk

See our other cough and cold remedies here at My Pharmacy

Further Information
Side Effects

If you notice any of the following side effects you must stop taking this medicine immediately and see a doctor straight away.

Important side effects

• Allergic reactions (rash, hives, itching, wheezing).
• Drowsiness or difficulty sleeping.
• Difficulty in breathing.
• Muscle twitching, spasms or muscle rigidity.
• Dizziness or fainting.
• Changes in heart rate or palpitations (awareness of your heartbeat).
• Fits (seizures).
• Change in eyesight e.g. blurred vision, pinpoint pupils, unusual eye movement.
• Confusion, mood changes, feeling restless, excited or agitated. Hallucinations (seeing or hearing things).
• Severe abdominal or back pain, e.g. caused by bile duct problems.

Other possible side effects are:

• Feeling sick or being sick.
• Constipation.
• Difficulty in passing urine or reduced amounts of urine when you do urinate.
• Dry mouth, changes in taste.
• Loss of appetite.
• Stomach ache, indigestion.
• Sweating.
• Headache
• A flushed face.
• Signs of swelling or fluid retention.
• Lower or higher blood pressure.
• Low body temperature
• Tingling or numbness.
• Addiction and dependence.
• Loss of sex drive.
• No menstrual periods.
• Feeling generally unwell.
• An increased sensitivity to pain

If you notice these or any other side effect not included above, stop use and tell your doctor or pharmacist. They will tell you what to do.