Sign Up / Log In
Account
Online Pharmacy
Doctor Services
Health Centre
Bulk Purchase
Corporate
What are you taking the medication for?
*Choose one option that best fits your usage (there might be more than 1 correct answer). A pharmacist might contact you if the medication is potentially not suitable for your use
IMPORTANT
If you are uncertain or need more assistance about this product, kindly chat with our pharmacist using the on page chat button before purchasing. A pharmacist will be available between 9am-6pm on Mondays - Saturdays
✕
Voucher Redeemed!
Voucher will be automatically applied upon checkout
*Limited to 1 use per customer only
*DOC reserves the right to reverse the voucher redemption and cancel any orders associated if the code is used more than once
Select Variant
Product Added to Your Cart

Duopharma Chloramine 4mg Tablet 10s (strip)
RM 4.00
Duopharma Chloramine 4mg Tablet is a locally manufactured antihistamine medication produced by Duopharma Biotech, one of Malaysia's most trusted pharmaceutical companies, with chlorpheniramine maleate as its active ingredient. If you've been dealing with sneezing, itchy eyes, or runny nose and looking for a reliable, affordable option, this is one of those medicines that has been around for a long time and is well-recognised in Malaysian households and clinics alike. Like most antihistamines, it may cause some side effects such as drowsiness, dry mouth, dizziness, and blurred vision — so it's good to be aware of these before you start taking it. It's important that you follow your doctor's or pharmacist's advice on how and when to take this tablet, especially if you have other health conditions or are currently on other medications.
Duopharma Chloramine 4mg Tablet should be taken orally with a full glass of water, and it can be taken with or without food — though taking it with food may help if you experience any stomach discomfort. It is generally advisable to take it at the same time each day as directed by your doctor or pharmacist, and you should swallow the tablet whole without crushing or chewing it. Since this medication may cause drowsiness, many people prefer to take it in the evening or before bedtime unless otherwise instructed by a healthcare professional.
The typical recommended dose for adults and children above 12 years is one tablet (4mg) taken every 4 to 6 hours, with a maximum of 6 tablets (24mg) in a 24-hour period, unless your doctor advises differently. For children aged 6 to 12 years, a lower dose is usually recommended, so always consult your pharmacist or doctor before giving this medication to a child.
Duopharma Chloramine 4mg Tablet generally has a shelf life of 2 to 3 years from the date of manufacture, as indicated on the product packaging. Always check the expiry date printed on the box or blister pack before use, and do not consume the tablet if the expiry date has passed. If you are purchasing this product online, rest assured that our pharmacy only stocks products with valid, verified expiry dates to ensure your safety.
The active ingredient in Duopharma Chloramine 4mg Tablet is:
Chlorpheniramine maleate is a first-generation antihistamine that belongs to the alkylamine class of antihistamines. It works by blocking histamine H1 receptors in the body. Each tablet contains 4mg of this active ingredient, along with approved pharmaceutical excipients that support tablet formulation and stability.
Like all medicines, Duopharma Chloramine 4mg Tablet may cause side effects in some people. Not everyone will experience them, but it is important to be informed. Below are the possible side effects:
Common Side Effects:
Less Common Side Effects:
Rare but Serious Side Effects (seek medical attention immediately):
Note: This is not a complete list of all possible side effects. If you notice any unusual symptoms after taking this medication, stop use and consult your doctor or pharmacist promptly.
Always inform your doctor or pharmacist about your full medical history and current health conditions before starting this medication.
It is important to be aware of potential interactions between Duopharma Chloramine 4mg Tablet and other substances. Always inform your healthcare provider about all medications, supplements, and dietary habits before use.
Drug Interactions:
Food Interactions:
Reminder: This list may not cover all possible interactions. Always disclose your full medication list — including over-the-counter medicines, herbal supplements, and vitamins — to your doctor or pharmacist before starting Duopharma Chloramine 4mg Tablet.
Q1: Can I buy Duopharma Chloramine 4mg Tablet online in Malaysia?
Yes, you can purchase Duopharma Chloramine 4mg Tablet through our licensed online pharmacy in Malaysia. We are a registered platform that complies with Malaysian pharmaceutical regulations, so you can shop with confidence knowing that you are receiving genuine, quality-assured products.
Q2: Is a prescription required to purchase Duopharma Chloramine 4mg Tablet in Malaysia?
Duopharma Chloramine 4mg Tablet is generally available as an over-the-counter (OTC) medication in Malaysia, meaning a prescription is typically not required for standard adult dosages. However, we always encourage you to consult a pharmacist or doctor if you are unsure whether this medication is suitable for you, especially if you have existing health conditions or are on other medications.
Q3: How do I know the product I receive is authentic and not counterfeit?
We only source our products directly from authorised distributors and manufacturers, including Duopharma Biotech, which is a Malaysian-registered and regulated pharmaceutical company. Every product sold on our platform comes with verified batch numbers and expiry dates. If you ever have concerns about product authenticity, you are welcome to contact our pharmacist team for verification assistance.
Q4: How long does delivery take for orders within Malaysia?
We offer delivery across Peninsular Malaysia and East Malaysia (Sabah and Sarawak). Standard delivery within Peninsular Malaysia typically takes 2 to 4 working days, while delivery to East Malaysia may take 4 to 7 working days depending on your location. Express delivery options may be available at checkout for certain areas.
Q5: Is it safe to order medicines online from your pharmacy?
Absolutely. Our online pharmacy operates in accordance with the guidelines set by the Ministry of Health Malaysia (MOH) and the Pharmacy Board of Malaysia. We have licensed pharmacists available to assist you with any queries, and all transactions are conducted through secure, encrypted payment gateways to protect your personal and financial information.
Q6: What payment methods are accepted when ordering Duopharma Chloramine 4mg Tablet online?
We accept a variety of payment methods for your convenience, including online banking (FPX), credit and debit cards (Visa/Mastercard), and popular Malaysian e-wallets such as Touch 'n Go eWallet, GrabPay, and Boost. All payments are processed securely.
Q7: Can I return or exchange the product if there is an issue with my order?
Yes, we have a returns and exchange policy in place for products that are damaged, defective, or incorrectly delivered. Please contact our customer service team within 7 days of receiving your order with your order details and photos of the issue, and our team will assist you promptly. Please note that for hygiene and safety reasons, opened medication packaging cannot be returned unless the product is found to be defective.
Q8: How should I store Duopharma Chloramine 4mg Tablet after receiving my online order?
Once you receive your order, store the tablets in a cool, dry place below 30°C, away from direct sunlight and moisture. Keep the tablets in their original blister packaging until ready for use, and ensure they are stored out of reach of children. Avoid placing them in humid areas such as bathrooms or near the kitchen sink.
Q9: What should I do if I receive a product that is close to its expiry date?
We take expiry date management very seriously and ensure that all products dispatched have sufficient shelf life remaining for safe use. If you feel that the product received has an unexpectedly short remaining shelf life, please reach out to our customer support team and we will review your concern and work towards a satisfactory resolution.
Q10: Can I order Duopharma Chloramine 4mg Tablet in bulk or larger quantities?
Yes, bulk or larger quantity orders can be accommodated depending on stock availability. If you require a larger quantity for household or business purposes, please contact our customer service team directly for assistance and to check on current stock levels and any applicable pricing.
Q11: How do I track my order after purchasing Duopharma Chloramine 4mg Tablet online?
Once your order has been processed and dispatched, you will receive a shipping confirmation email or SMS with a tracking number. You can use this tracking number on our courier partner's website to monitor the real-time status of your delivery right to your doorstep.
Q12: Is Duopharma a trustworthy brand available in Malaysian pharmacies?
Yes, Duopharma Biotech Berhad is one of Malaysia's leading and most established pharmaceutical manufacturers, with decades of experience producing quality medicines for the local and regional market. Their products are registered with the National Pharmaceutical Regulatory Agency (NPRA) under the Ministry of Health Malaysia, ensuring they meet strict quality, safety, and efficacy standards.