Description
What is Linctus Cough Syrup?
Simple Linctus is a traditional cough soothing syrup containing citric acid monohydrate. It works as a demulcent to coat and calm the throat, easing the irritation that triggers a dry, non-productive cough.
-
Adult Simple Linctus: for adults and children 12 years+
-
Paediatric Simple Linctus: for children 1–12 years (formulated for younger throats)
Key Benefits
-
Soothes dry, tickly coughs: coats irritated throat lining to reduce coughing
-
Gentle, non-drowsy: suitable daytime option
-
Paediatric version available: age-appropriate strengths for 1–12 years
-
Sugar-free formulations: suitable for many families’ needs
-
Easy dosing: clear directions on pack; dosing spoon/syringe with paediatric packs where supplied
Who is it for?
-
Adults and teens (12+) with a dry, irritating cough (Adult Simple Linctus)
-
Children 1–12 years with a mild, non-specific dry cough (Paediatric Simple Linctus)
Not suitable without medical advice if the cough is: persistent >3 weeks, recurrent, or associated with wheezing, asthma/COPD, high fever, chest pain, shortness of breath, blood-stained sputum, or in very young children (<1 year).
How it works
Citric acid monohydrate provides a soothing, protective layer on the throat (demulcent action), helping to break the itch-cough cycle that keeps a dry cough going.
Directions & Dosage
Always read the Patient Information Leaflet and follow the label on your specific product.
Adult Simple Linctus (typical guidance)
-
Adults & children 12+ years: 5-10 ml up to 4 times daily as needed.
-
Do not exceed the stated dose. Leave at least 4 hours between doses.
Paediatric Simple Linctus (typical guidance)
-
1-5 years: 5 ml up to 4 times daily
-
6-12 years: 10 ml up to 4 times daily
-
Do not use under 1 year. Leave at least 4 hours between doses.
Do not take with other cough medicines that have similar soothing agents unless advised by a pharmacist or doctor.
Ingredients
Active: Citric acid monohydrate.
Other ingredients may include: glycerol (E422), sodium carboxymethylcellulose, sodium benzoate (E211), saccharin sodium (E954), maltitol solution (E965), ethanol, flavour (e.g., star anise), purified water.
-
Some packs are sugar-free; see label for full excipient list.
How to use safely
-
Measure doses with the supplied spoon or syringe (where provided).
-
Do not exceed 4 doses in 24 hours.
-
If symptoms worsen, new symptoms develop, or persist >7 days, seek medical advice.
-
Do not use if you are allergic to any ingredient.
-
Speak to a pharmacist/GP if you have diabetes, are pregnant/breastfeeding, or follow a low-sodium diet (due to excipients/preservatives).
Possible Side Effects
Linctus syrups are generally well tolerated. Rarely, allergic reactions may occur (rash, itching, swelling, breathing difficulty). Stop use and seek medical help if these occur.
Storage
-
Keep out of sight and reach of children.
-
Store below 25°C. Do not freeze.
-
Do not use after the expiry date.
-
Return unused medicine to a pharmacy for safe disposal.
Helpful at-home measures
-
Warm fluids; honey and lemon (honey only if over 1 year of age)
-
Rest and hydration
-
Humidified air/steam from a warm shower
-
Avoid smoke and known irritants
Frequently Asked Questions
Is linctus good for chesty (productive) coughs?
No. Simple Linctus is best for dry, tickly coughs. For chesty coughs, ask about expectorants.
Can I use this with painkillers (paracetamol/ibuprofen)?
Yes, there are no typical interactions, but always follow each product’s label and seek advice if unsure.
Is Paediatric Simple Linctus sugar-free?
Many packs are sugar-free; check the carton/leaflet for your specific product.
When should I see a doctor?
If cough lasts >3 weeks, is accompanied by high fever, shortness of breath, chest pain, wheeze, or blood-stained phlegm, or occurs in infants under 1 year.

Reviews
There are no reviews yet.