Demazin Cold Relief Syrup 200ml Cough Medicine
Reviewed by registered pharmacist — last updated May 2026.
Demazin Cold Relief Syrup 200ml is an S2 restricted medicine for temporary relief of the symptoms of cold and flu in children, including blocked nose, runny nose and sneezing. Available only from a pharmacy where pharmacist advice is on hand.
Demazin Cold Relief Syrup 200ml is an S2 (Pharmacy Medicine) used for the temporary relief of cold and flu symptoms in children - blocked or runny nose, sneezing and general congestion. As an S2 medicine it does not need a prescription, but it must be supplied from a pharmacy where pharmacist advice is available. Age limits apply and they matter - see below before buying.
Why choose Demazin Cold Relief Syrup, and the age limits
Start with the age rules, because they are the most important thing on this page. Australian regulators advise that over-the-counter cough and cold medicines should not be given to children under 6 years, and that for children aged 6 to 11 they should only be used on the advice of a doctor, pharmacist or nurse practitioner. Always follow the exact age and dose directions on the current pack, and ask the pharmacist if there is any doubt.
What it does is symptomatic relief, and the distinction is worth keeping clear. It eases blocked and runny nose, sneezing and congestion so a child is more comfortable and can rest - it does not treat the infection, shorten the cold, or work against bacteria. A cold runs its course either way; this is about comfort while it does.
The S2 classification is a feature rather than a hurdle. Schedule 2 medicines are kept where pharmacist advice is on hand precisely because dosing in children is easy to get wrong and because these ingredients interact with other cold and flu products. The single most common error is doubling up - giving a combination cold syrup alongside another product containing the same ingredient.
Key features
- S2 Pharmacy Medicine - no prescription, pharmacy supply only
- Relieves blocked or stuffy nose
- Relieves runny nose and sneezing
- Eases general congestion from a cold or flu
- Helps children rest more comfortably while unwell
- 200ml bottle
Specifications
| Product | Demazin Cold Relief Syrup |
| Size | 200ml |
| Schedule | S2 - Pharmacy Medicine |
| Prescription | Not required; supplied from a pharmacy |
| Relieves | Blocked or runny nose, sneezing, general congestion |
| Age guidance | Not for children under 6 years; ages 6 to 11 on health professional advice only |
| Dosing | Follow the exact age and dose directions on the current pack |
| Actives | See the current pack label |
Common uses
It is bought in the middle of a cold, usually because a child cannot settle with a blocked nose. The other things that help are worth having at the same time: a reliable infrared ear and forehead thermometer so you are tracking a fever rather than guessing at it, and Panadol Elix 5-12 Years where pain or fever also needs treating - check with the pharmacist before combining products, as ingredients overlap easily. Also stocked for childcare and school first aid.
Demazin Cold Relief Syrup FAQs
Can children under 6 take Demazin Cold Relief Syrup?
No. Australian regulatory advice is that over-the-counter cough and cold medicines should not be given to children under 6 years. For children aged 6 to 11, use only on the advice of a doctor, pharmacist or nurse practitioner, and always follow the current pack directions.
What is an S2 restricted medicine?
S2 (Schedule 2 - Pharmacy Medicine) is a class under the Australian Poisons Standard for medicines sold without a prescription but only from a pharmacy, so pharmacist advice is available at the point of sale. It is a safety measure, not a formality.
What symptoms does it relieve?
Blocked or stuffy nose, runny nose, sneezing and general congestion associated with a common cold or flu. The aim is comfort - helping a child rest more easily while the illness runs its course.
Is Demazin an antibiotic?
No. It does not treat bacterial infection and it does not shorten a cold. If symptoms are severe, worsening after a few days, or accompanied by high fever, ear pain, difficulty breathing or a persistent cough, see a doctor.
Can I give it with paracetamol or another cold medicine?
Ask the pharmacist first. Combination cold and flu products frequently share ingredients, and accidental doubling up is the most common way children are overdosed. Check every product being given, including anything already at home.
When should I see a doctor instead?
For difficulty breathing, noisy or rapid breathing, a child who is drowsy or hard to rouse, poor fluid intake, high or persistent fever, ear pain, or symptoms lasting beyond about a week. Also see a doctor for any child under 6, or for infants of any age.
Always read the label and follow the directions for use. Keep out of reach of children. Do not give over-the-counter cough and cold medicines to children under 6 years; for children 6 to 11 years use only on the advice of a doctor, pharmacist or nurse practitioner. Do not exceed the stated dose and check other medicines for duplicate ingredients. Seek medical advice if symptoms persist or worsen, or for any breathing difficulty. This information is a general guide and does not replace advice from your doctor or pharmacist.
| Brand | Demazin |
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