Cofex BS Syrup

Reviewed By Dr. Mekhala Chandra, MD, MBBS

Last updated on 31 Mar 2026 | 02:28 PM (IST)

Cofex BS Syrup is used in the treatment of cough. It thins mucus in the nose, windpipe and lungs, making it easier to cough out. It also produces a sensation of coolness and relieves minor throat irritation.

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General Information

Contains

Bromhexine (2mg/5ml)+ Guaifenesin (50mg/5ml)+ Menthol (0.5mg/5ml)+ Salbutamol (1mg/5ml)

Marketer

Sehat Pharma Pvt Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

Cofex BS Syrup is taken with or without food in a dose and duration as advised by the doctor. The dose you are given will depend on your condition and how you respond to the medicine. You should keep taking this medicine for as long as your doctor recommends. If you stop treatment too early your symptoms may come back and your condition may worsen. Let your doctor know about all other medications you are taking as some may affect, or be affected by this medicine.

The most common side effects are nausea, vomiting, diarrhea, stomach pain, indigestion, bloating, headache, sweating, rash, muscle cramp, tremor, and increased heart rate. Most of these are temporary and usually resolve with time. Contact your doctor straight away if you are at all concerned about any of these side effects. This medicine can also cause sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. Avoid drinking alcohol while taking this medicine as it can make sleepiness worse.

Never support self-medication or recommend your medicine to another person. It is beneficial to have plenty of fluids while taking this medication. Before taking this medicine, you should tell your doctor if you are pregnant, planning pregnancy or breastfeeding.

Uses of Cofex BS Syrup

Cough

Benefits of Cofex BS Syrup

Cough
Cofex BS Syrup gives relief from cough by loosening thick mucus and making it easier to cough it out. It also makes it easier for air to move in and out of your airways. This reduces the frequency of coughing and makes you feel better. Cofex BS Syrup also soothes your throat and reduces irritation. Along with medications, drink enough lukewarm water and gargle with warm salt water to ease the symptoms.

Side effects of Cofex BS Syrup

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Cofex BS

Nausea
Vomiting
Diarrhea
Stomach pain
Indigestion
Bloating
Dizziness
Headache
Sweating
Rash
Hives
Muscle cramp
Tremors
Increased heart rate
Palpitations

How to use Cofex BS Syrup

Take this medicine in the dose and duration as advised by your doctor. Check the label for directions before use. Measure it with a measuring cup and take it by mouth. Shake well before use. Cofex BS Syrup may be taken with or without food.

How Cofex BS Syrup works

Cofex BS Syrup is a combination of four medicines: Bromhexine, Guaifenesin, Menthol and Salbutamol.

Quick tips

Cofex BS Syrup relieves cough associated with bronchitis, bronchial asthma, emphysema and other broncho-pulmonary disorders.
It may cause dizziness and sleepiness. Do not drive or do anything that requires mental focus until you know how it affects you.
If you are diabetic, monitor your blood glucose regularly while taking this medicine.
Inform your doctor if you have a history of thyroid or heart disease.
Stop taking Cofex BS Syrup and inform your doctor if your cough persists for more than 1 week, tends to recur, or is accompanied by a fever, rash or persistent headache.

Safety advice

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with Cofex BS Syrup. Please consult your doctor.

Pregnancy

UNSAFE

Cofex BS Syrup is highly unsafe during pregnancy. It can cause serious harm to the unborn baby, including birth defects and pregnancy loss. Do not use this medicine if you are pregnant or planning to become pregnant.

Breast feeding

CONSULT YOUR DOCTOR

Cofex BS Syrup may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.

Driving

SAFE

Cofex BS Syrup does not usually affect your ability to drive.
Cofex BS Syrup may cause side effects such as dizziness, increased or uneven heart rate, muscle cramps or muscle pain. This may affect your ability to drive.

Kidney

CAUTION

Cofex BS Syrup should be used with caution in patients with severe kidney disease. Dose adjustment may be needed.

Liver

CAUTION

Cofex BS Syrup should be used with caution in patients with severe liver disease. Dose adjustment may be needed.

Frequently asked questions

What is Cofex BS Syrup used for?

Cofex BS Syrup is used to treat a productive cough (cough with mucus), chest congestion, and allergy-like symptoms. It provides relief from a stuffy chest, soothes throat irritation, and helps to suppress the cough reflex.

Will Cofex BS Syrup make me drowsy?

Cofex BS Syrup is usually a non-drowsy medicine. If you notice sleepiness or drowsiness after taking it, avoid indulging in any activities requiring alertness. If it is severe, talk to your doctor.

How quickly will Cofex BS Syrup start to work on my cough?

You should start to feel some relief from throat irritation and a reduction in your cough reflex within about 30 to 60 minutes of taking Cofex BS Syrup. The full expectorant effect, which helps to loosen mucus, may take longer to become noticeable.

Can I use Cofex BS Syrup for a dry, hacking cough?

While Cofex BS Syrup can help suppress the cough reflex, it is specifically formulated for a productive cough. The expectorant ingredients are formulated to help clear mucus from your lungs. If you have a dry cough without mucus, a different type of cough medicine (a cough suppressant) may be more appropriate.

I have been told to drink more water with my cough during Cofex BS Syrup treatment. Why is that?

Drinking plenty of fluids, especially water, is very important when you have a productive cough. The extra fluid helps the expectorant ingredients like guaifenesin and bromhexine in Cofex BS Syrup work more effectively by thinning out the mucus, making it much easier for you to clear from your chest.

s Cofex BS Syrup suitable for children?

Cofex BS Syrup is generally not recommended for young children without a doctor's specific advice. Always check the product label for age recommendations, and consult with a doctor before giving any cough or cold medicine to a child.

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Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Sehat Pharma Pvt Ltd
Address: Lala Estate, Idar Highway Road, Savagadh, Himatnagar 383001, Gujarat.

Vendor Details

Country of origin: India

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