DCM Expectorant 120ml

DCM Expectorant is a combination cough and cold syrup, bringing together dexchlorpheniramine maleate (an antihistamine), guaiphenesin (an expectorant), and pseudoephedrine hydrochloride (a decongestant). If you're using this for the first time, you're probably wondering how the three ingredients work together — the antihistamine helps ease sneezing and a runny nose, the expectorant helps loosen and thin mucus to make a productive cough more comfortable, and the decongestant helps relieve nasal stuffiness by narrowing swollen blood vessels. Drowsiness and dry mouth are commonly reported effects, so it's generally advised not to drive or operate machinery until you know how it affects you. It's meant for short-term symptomatic relief of colds and upper respiratory tract congestion, so if your symptoms persist beyond a week or worsen, it's worth checking in with your doctor rather than continuing on your own. Because it contains a decongestant that can raise blood pressure, it's worth having a quick chat with your doctor or pharmacist if you have high blood pressure, heart disease, or are pregnant, before starting this medicine.

For adults and children above 12 years of age, the typical dose is 10mL taken up to three times daily. Dose adjustment may be needed depending on your individual health circumstances, so please consult your doctor, and dosing for younger children should be confirmed with a doctor first.

• Drowsiness
• Dry mouth, nose, or throat
• Dizziness
• Headache
• Nausea
• Restlessness or nervousness
• Insomnia
• Increased heart rate or elevated blood pressure (uncommon, related to the decongestant component)
• Urinary retention (uncommon)
• Allergic reactions such as severe rash, severe itchiness and fever, or swollen throat, face, eyelids, or lips (rare, seek immediate medical attention)

Store the syrup at room temperature, away from direct sunlight, heat, and moisture. Keep out of reach of children.

• Shake well before each use and measure accurately
• Avoid driving or operating machinery until you know how it affects you
• Take with or without food
• Check the expiry date before use
• Store at room temperature, away from heat and moisture
• Keep out of reach of children
• Consult a doctor if symptoms persist beyond a week or worsen
• Inform your doctor if you have high blood pressure or heart disease before starting

Shake the bottle well before each use, and measure the dose accurately using a proper measuring device rather than a household spoon. It may be taken with or without food.

DCM Expectorant generally has a shelf life of around 2–3 years from the date of manufacture when stored correctly and unopened. Always check the expiry date printed on the bottle before use.

• Dexchlorpheniramine Maleate – a first-generation antihistamine (H1 receptor antagonist)
• Guaiphenesin (Guaifenesin) – an expectorant that helps loosen and thin mucus
• Pseudoephedrine Hydrochloride – a nasal decongestant that constricts blood vessels in the nasal passages

• Known hypersensitivity to dexchlorpheniramine, guaiphenesin, pseudoephedrine, or any other ingredient in the formulation
• Severe hypertension or severe coronary artery disease
• Concurrent use with, or within 2 weeks of stopping, monoamine oxidase inhibitors (MAOIs)
• Caution advised in patients with narrow-angle glaucoma, urinary retention, or an enlarged prostate
• Use during pregnancy requires special precautions and should be discussed with your doctor
• Caution advised in patients with kidney or liver disease

It is generally considered safe to consume alcohol with this medication, as no significant drug interaction has been identified, though moderation is still advisable given the antihistamine and decongestant components. This medication should not be combined with MAOIs, and caution is needed with beta-blockers, so it's important to inform your doctor or pharmacist about all other medications you're taking.

Can I order DCM Expectorant online for delivery to Singapore?
Yes, Singapore customers can purchase DCM Expectorant through our online pharmacy, with orders shipped from our Malaysia-based facility.

Do I need a prescription to buy DCM Expectorant?
This depends on local regulations, particularly given the pseudoephedrine content; please check the product listing or reach out to our pharmacist team for confirmation before ordering.

How long does delivery to Singapore typically take?
Estimated delivery timeframes to Singapore will be shown at checkout based on your address and the shipping option selected.

How can I be sure the product I receive is authentic?
All products sold through our online pharmacy are sourced from authorized suppliers and manufacturers, with each order undergoing quality checks before dispatch.

What bottle sizes are available for purchase?
DCM Expectorant is typically available in 60ml and 120ml bottle sizes; check the product page for current availability and stock status.

Is it safe to order this medication from an online pharmacy instead of buying in-store?
Yes, ordering from a licensed and verified online pharmacy is a safe, regulated way to purchase this product, provided it is stored and shipped under proper conditions.

How should I store the bottle while waiting for delivery or after it arrives?
Keep the bottle at room temperature, away from direct sunlight and heat, once it arrives.

What payment and order tracking options are available for Singapore customers?
Our online pharmacy supports major payment methods and provides order tracking, so you can follow your purchase from checkout through to delivery in Singapore.

Who can I contact if I have questions about my order before or after purchasing?
Our customer support and pharmacist team are available to assist with questions about ordering, delivery, or general product information.