Topex-LS Expectorant

Reviewed By Dr. Rajeev Sharma, MBA, MBBS

Last updated on 09 Apr 2026 | 11:23 PM (IST)

Topex-LS Expectorant is a combination medicine used in the treatment of cough with mucus. It thins mucus in the nose, windpipe, and lungs, making it easier to cough out. It also provides relief from a runny nose, sneezing, itching, and watery eyes.

Genuine

Authenticity Assured

Prescription

required

₹90 MRP ₹98.449% off

Topex-LS Expectorant is currently sold out

Same composition alternative:

Viscodyne-LS Expectorant

₹152~~₹166.17~~

Available alternative from Dr Reddy's

Sold out

Topex-LS Expectorant

bottle of 100 ml Expectorant

₹90

~~₹98.44~~

Same composition

Viscodyne-LS Expectorant

bottle of 100 ml Expectorant

Ambroxol (30mg/5ml) + Levosalbutamol (1mg/5ml) + Guaifenesin (50mg/5ml)

by Dr Reddy's Laboratories Ltd

Get by 11pm

₹152

₹1.29 per ml

₹129

order for

₹1200

Save more with additional offers

Pay with Amazon Pay Balance and get cashback up to Rs. 100 with minimum cashback of Rs. 20

Earn cashback up to Rs. 100 with Amazon Pay Later

Assured cashback up to ₹300 on minimum payment of ₹300 using Paytm UPI*

Save more with additional offers

Pay with Amazon Pay Balance and get cashback up to Rs. 100 with minimum cashback of Rs. 20

Earn cashback up to Rs. 100 with Amazon Pay Later

Assured cashback up to ₹300 on minimum payment of ₹300 using Paytm UPI*

10% cashback up to 200 on Min Transaction of Rs.1000, for first time users of Airtel Payments Bank.

Get cashback up to ₹500

Get upto Rs.500 Cashback on minimum transaction of Rs.999/- with Mobikwik Wallet.

Get upto Rs.150 Cashback

General Information

Contains

Ambroxol (30mg/5ml)+ Levosalbutamol (1mg/5ml)+ Guaifenesin (50mg/5ml)

Marketer

Ozone Pharmaceuticals Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

Topex-LS Expectorant can be taken with or without food. Take it in the dose and duration advised by the doctor. You should keep taking this medicine for as long as your doctor recommends. If you stop treatment too early, your symptoms may come back. 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 include nausea, diarrhea, stomach pain, vomiting, muscle cramps, headache, skin rash, and increased heart rate. Most of these effects are usually temporary and often resolve with time. Contact your doctor if you are concerned about any of these side effects. This medicine may also cause sleepiness, so do not drive or perform activities that require mental alertness until you know how this medicine affects you.

Never support self-medication or recommend your medicine to another person. Drink plenty of fluids while taking Topex-LS Expectorant. Before taking this medicine, tell your doctor if you are pregnant, planning pregnancy, or breastfeeding. You should also tell your doctor if you have any kidney or liver diseases so that your doctor can prescribe a suitable dose for you. Avoid drinking alcohol while taking this medicine, as it can make sleepiness worse.

Uses of Topex-LS Expectorant

Treatment of Cough with mucus : Topex-LS Expectorant helps loosen and clear mucus from the airways, relieving cough and chest congestion in conditions such as bronchitis, respiratory infections, or COPD.

Benefits of Topex-LS Expectorant

Treatment of Cough with mucus
A cough with mucus occurs when thick secretions block the airways, causing breathing difficulty and frequent coughing. Topex-LS Expectorant loosens mucus, promotes its removal, and opens the airways. This helps reduce cough, clear congestion, and make breathing easier.

Side effects of Topex-LS Expectorant

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 Topex-LS

Upset stomach
Stomach pain
Allergic reaction
Dizziness
Hives
Tremors
Palpitations
Muscle cramp
Increased heart rate
Nausea
Vomiting
Diarrhea
Headache
Rash

How to use Topex-LS Expectorant

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. Topex-LS Expectorant may be taken with or without food.

How Topex-LS Expectorant works

Topex-LS Expectorant is a combination of three medicines: ambroxol, levosalbutamol, and guaifenesin. Ambroxol is a mucolytic that thins and loosens mucus in the airways, making it easier to cough up. Levosalbutamol is a bronchodilator that relaxes the muscles around the airways, helping open them and making breathing easier. Guaifenesin is an expectorant that helps clear mucus from the airways by making it thinner and less sticky, promoting its removal through coughing. Together, these medicines help reduce mucus buildup, ease breathing, and relieve cough associated with mucus.

All substitutes for Topex-LS Expectorant

For information purposes only. Consult a doctor before taking any medicine.

Quick tips

Topex-LS Expectorant is used to relieve cough with mucus by thinning and clearing phlegm from the airways.
Drink plenty of fluids while taking Topex-LS Expectorant, as this helps loosen mucus and improves its effect.
Topex-LS Expectorant is not meant for dry cough (cough without mucus).
Topex-LS Expectorant may cause dizziness or sleepiness. Do not drive or operate machinery until you know how it affects you.
Stop taking Topex-LS Expectorant and contact your doctor if you develop severe palpitations, chest discomfort, tremors, or a very fast heartbeat.
Inform your doctor if you have heart disease, high blood pressure, thyroid disorders, or diabetes before taking Topex-LS Expectorant.
Do not take more than the recommended dose, as overdose may cause rapid heartbeat, nervousness, or tremors.
Consult your doctor if your cough lasts more than a few days, worsens, or is accompanied by fever, breathlessness, or chest pain.
Do not use Topex-LS Expectorant without medical advice in children, pregnant or breastfeeding women.

Safety advice

Alcohol

CAUTION

Alcohol should be used with caution while taking Topex-LS Expectorant.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Topex-LS Expectorant during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.

Breast feeding

CONSULT YOUR DOCTOR

Topex-LS Expectorant 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

UNSAFE

Topex-LS Expectorant may cause side effects that could affect your ability to drive.

Kidney

CAUTION

Topex-LS Expectorant should be used with caution in patients with severe kidney disease. Dose adjustment may be needed.

Liver

CAUTION

Topex-LS Expectorant should be used with caution in patients with severe liver disease. Dose adjustment may be needed.

Frequently asked questions

What is Topex-LS Expectorant and what is it used for?

Topex-LS Expectorant is used to treat cough with mucus (wet or productive cough). It helps thin and loosen phlegm so it can be coughed out more easily and also relaxes the airway muscles to improve breathing. It contains ambroxol, a mucolytic that thins mucus; guaifenesin, an expectorant that reduces mucus stickiness; and levosalbutamol, a bronchodilator that relaxes airway muscles. Because it works by clearing mucus, it is usually not recommended for dry cough where little or no phlegm is present. Use it only as advised by a doctor.

What side effects can Topex-LS Expectorant cause?

Topex-LS Expectorant is generally safe when used as prescribed, but some people may experience nausea, vomiting, diarrhea, stomach pain, dizziness, headache, tremors, palpitations, or muscle cramps. Mild rash or allergic reactions may also occur. These effects are usually temporary. Stop the medicine and contact your doctor if you develop severe rash, breathing difficulty, fainting, a very fast heartbeat, or persistent vomiting or diarrhea.

Who should avoid Topex-LS Expectorant or use it with caution?

Topex-LS Expectorant should not be used by people who are allergic to any of its components. Topex-LS Expectorant may interact with medicines such as beta-blockers and other drugs used for heart or breathing conditions. Extra care is needed during pregnancy, breastfeeding, or in people with kidney, liver, heart, or blood pressure problems. Always inform your doctor about your medical history and other medicines before using it.

When should Topex-LS Expectorant be taken or used?

Topex-LS Expectorant should be used only for the reason and duration advised by your doctor. Take it at the time recommended by your doctor. If it causes stomach discomfort, your doctor may suggest taking it after food and maintaining adequate hydration.

Can Topex-LS Expectorant be taken with food or after meals?

Topex-LS Expectorant should be taken exactly as advised by your doctor. Some people may prefer taking it after meals to reduce stomach discomfort. Food may affect comfort or how quickly the medicine works in some cases. If you are unsure about the timing with meals, consult your doctor for guidance.

Can I drink alcohol while using Topex-LS Expectorant?

It is usually better to avoid alcohol while using Topex-LS Expectorant unless your doctor advises otherwise. Alcohol may worsen side effects such as dizziness, stomach upset, vomiting, or dehydration. If you experience these side effects or unusual symptoms after mixing alcohol with this medicine, seek medical advice.

Can Topex-LS Expectorant interact with other medicines?

Yes, Topex-LS Expectorant can interact with some medicines. Taking it with other medicines without medical advice may increase the risk of side effects or make the treatment less effective. Always tell your doctor about all the medicines you are taking, including over-the-counter medicines and supplements.

Does Topex-LS Expectorant contain paracetamol?

No, Topex-LS Expectorant does not contain paracetamol; it contains ambroxol, guaifenesin, and levosalbutamol. These medicines help loosen and thin mucus, make it easier to cough out, and relax the airways to make breathing easier.

Fact Box

Habit Forming

Therapeutic Class

RESPIRATORY

Related lab tests

Complete Blood Count

References

Want to know more

We provide you with authentic, trustworthy and relevant information

Have issue with the content

Disclaimer

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: Ozone Pharmaceuticals Ltd
Address: 1, L.S.C., Block J, Janakpuri, New Delhi-110058

Vendor Details

Country of origin: India

Lab tests offered by us

Why we need a prescription?

Topex-LS Expectorant

Save more with additional offers

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Topex-LS Expectorant

Benefits of Topex-LS Expectorant

Side effects of Topex-LS Expectorant

How to use Topex-LS Expectorant

How Topex-LS Expectorant works

All substitutes for Topex-LS Expectorant

Asthakind-LS Expectorant Cola Sugar Free

Asthakind-LS Expectorant Cola Sugar Free

Kufril LS Plus Expectorant

HH Linctus-LS Expectorant

Macbery LS Expectorant Sugar Free

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is Topex-LS Expectorant and what is it used for?

What side effects can Topex-LS Expectorant cause?

Who should avoid Topex-LS Expectorant or use it with caution?

When should Topex-LS Expectorant be taken or used?

Can Topex-LS Expectorant be taken with food or after meals?

Can I drink alcohol while using Topex-LS Expectorant?

Can Topex-LS Expectorant interact with other medicines?

Does Topex-LS Expectorant contain paracetamol?

Fact Box

Habit Forming

Therapeutic Class

Related lab tests

Complete Blood Count

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

Related/Popular tests