Biorex-DX Syrup
100ml Syrup in BottleMRP ₹145.79
₹106.43
27% OFF
Made by
BIOCHEM PHARMACEUTICAL INDUSTRIES
Dosage
SYRUP
Expiry
Product Summary
| Salt Content | Chlorpheniramine Maleate(4.0 Mg)+Dextromethorphan(10.0 Mg) |
| Uses | Common cold and cough |
| Therapy | Cough cold preparation |
| Side effects | Drowsiness, dizziness, upset stomach |
Assurance
available
Regulated
Medical Description
Uses
Contraindications
- In case you are allergic to chlorpheniramine, dextromethorphan or any other components of this Syrup.
- If you are having or had medicines like sodium oxybate (used to prevent day time sleepiness)
- If you are taking or have taken monoamine oxidase inhibitors such as phenelzine, selegiline (used to treat mental illness or Parkinson's disease) at least two weeks before starting treatment woth this Syrup . In case you don't know whether your prescription includes such medicines, ask your doctor before taking Biorex Dx Syrup.
Side effects
- Drowsiness
- Sleepiness
- Dizziness
- Tiredness
- Upset stomach
- Headache
- Nausea
- Vomiting
Precautions and Warnings
Pregnancy
Breast Feeding
Driving
Alcohol
Other General Warnings
- You have a cough for a long time with a lot of mucus (like asthma, emphysema or smoking).
- You have eye problems like glaucoma (increase pressure in the eye).
- You have difficulty in urination and a frequent urge to urinate (enlarged prostate).
- You have problems with your heart and liver.
- You have any breathing problems, high blood pressure and fits.
- In young children, this medicine may produce excitement instead of drowsiness. Be cautious while giving this Syrup to children.
- Older people should be cautious while using Biorex Dx Syrup, as they are more prone to develop dizziness and urination difficulties with this Syrup.
- It is not recommended to use this Syrup in children below 2 years of age.
Directions for Use
- Take Biorex Dx Syrup as directed by the doctor.
- Shake well before the use and use a measuring cup or spoon for measurement.
- Do not take more than four doses in 24 hours.
Storage and disposal
- Store Biorex Dx Syrup below 25°C in a clean and dry place.
- Please protect it from moisture, sunlight and heat.
- Keep the medicine away from children and pets.
Dosage
Overdose
Missed a Dose
Mode of Action
How Does It Work?
- Natural substances like Histamine released in our body are responsible for allergies such as sneezing or runny nose
- Chlorpheniramine blocks the effect of these substances and provides relief in symptoms of a common cold
- There are specific areas in the brain (cough centre) which when activated produces coughing. Dextromethorphan affects these areas and deactivates them, thus helps in relieving the coughing
Interactions
Interactions with other medicines
- Biorex Dx Syrup should not be taken with a medicine called monoamine oxidase inhibitors (MAOIs) because it produces a condition called serotonin syndrome which is a condition that can occur rapidly due to a build-up of an excessive amount of serotonin in the body. In the case of serotonin syndrome, a person may experience high body temperature, high blood pressure, fast heart rate, excitability, tremor (shakiness), and sweating. In such a situation patients should rush to a nearby hospital.
- Biorex Dx Syrup should be used cautiously with other medicines like Codeine, Hydrocodone (used for cough) that cause drowsiness. Alcohol, Marijuana, medicines to treat mental illness (Alprazolam, Lorazepam, Zolpidem, etc.), muscle-relaxing medicines ( Carisoprodol, Cyclobenzaprine), other antihistaminic medicines (Cetirizine, Diphenhydramine, etc.) should be consumed with caution.
Interactions with food items
Frequently Asked Questions (FAQs)
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Manufacturer Details
Brand:BIOREX
Manufacturer Name:BIOCHEM PHARMACEUTICAL INDUSTRIES
Address:<p>1. BIOCHEM PHARMA, LG 113 / A, Xth Central Mall, Mahavir Nagar, 90ft Road, Next to D Mart, Kandivali - West, Mumbai - 400067.</p>
Country of Origin:India
Vendor Details
Fulfillment Information: Biorex Dx Bottle Of 100ml Syrup will be delivered by a licensed retail pharmacy nearest to your location. Order acceptance and fulfillment are dependent upon the verification of your doctor's valid prescription (where applicable) and the current stock of this medicine.
References:
- Pfizer Inc. COREX-D Cough Syrup (Chlorpheniramine Maleate & Dextromethorphan Hydrobromide) – Product Label [Internet]. United States: Pfizer Inc.; [cited 02 Feb 2026].
- DailyMed. Label: COUGH AND COLD – chlorpheniramine maleate and dextromethorphan hydrobromide liquid [Internet]. U.S. National Library of Medicine; [cited 02 Feb 2026].
- Pfizer Products Inc. COREX Dx Cough Syrup (Chlorpheniramine Maleate & Dextromethorphan Hydrobromide) – Product Information [Internet]. United States: Pfizer Products Inc.; [cited 02 Feb 2026].
- Chlorpheniramine: MedlinePlus Drug Information [Internet]. Medlineplus.gov. 2021 [cited 02 Feb 2026]
- Dextromethorphan: MedlinePlus Drug Information [Internet]. Medlineplus.gov. 2021 [cited 02 Feb 2026]
In Case of Any Issues Contact Us
Email Id:care@pharmeasy.in
Phone Number:7666100300
Address:D-37/1, Opp. Sandoz, TTC Industrial Area, MIDC Industrial Area, Turbhe, Navi Mumbai, Maharashtra 400703
Disclaimer
The information provided herein is supplied to the best of our abilities to make it accurate and reliable as it is published after a review by a team of professionals. This information is solely intended to provide a general overview on the product and must be used for informational purposes only. You should not use the information provided herein to diagnose, prevent, or cure a health problem. Nothing contained on this page is intended to create a doctor-patient relationship, replace or be a substitute for a registered medical practitioner's medical treatment/advice or consultation. The absence of any information or warning to any medicine shall not be considered and assumed as an implied assurance. We highly recommend that you consult your registered medical practitioner for all queries or doubts related to your medical condition. You hereby agree that you shall not make any health or medical-related decision based in whole or in part on anything contained in the Site. Please click here for detailed T&C.






















