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Prescription requiredIndi PharmaCough and cold preparation and Anti-asthmatic

Expectus Ls Syrup

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

Currently out of stock

Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Welminic Ls Drops₹56View
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Expectus Ls Syrup is used for this medicine is used in the treatment of cough, chest congestion, common cold symptoms, asthma and chronic obstructive pulmonary disease.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified order

Key details

Salt: Guaiphenesin (50mg/5ml) + Levosalbutamol (1mg/5ml) + Ambroxol (30mg/5ml)
Available variants: syrup 50mg/5mL + 1mg/5mL + 30mg/5mL 100ML
Best price: ₹73 (₹0.73 per ml)
MRP: ₹77
Prescription: Required
Manufacturer: INDI PHARMA

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Expectus Ls Syrup

Expectus Ls Syrup contains Guaiphenesin (50mg/5ml) + Levosalbutamol (1mg/5ml) + Ambroxol (30mg/5ml). It belongs to the Expectorant / mucolytic / bronchodilator and Inhaled bronchodilator / corticosteroid class of medicines.

Uses of Expectus Ls Syrup

  • This medicine is used in the treatment of cough
  • chest congestion
  • common cold symptoms
  • asthma and chronic obstructive pulmonary disease.

Key benefits

  • Eases a chesty cough
  • Helps clear congestion
  • Acts directly in the lungs with minimal effect elsewhere
  • Prevents attacks when used daily as a preventer
  • Portable and fast acting

How Expectus Ls Syrup works

Expectus Ls Syrup is a combination of three medicines: Ambroxol, Guaifenesin and Salbutamol, which relieves cough with mucus.

How to take Expectus Ls 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. Expectus Ls Syrup may be taken with or without food, but it is better to take it at a fixed time.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause vomiting, severe drowsiness, a racing heart and, with codeine, dangerously slow breathing. It can cause a racing heart, marked tremor, headache and a fall in blood potassium. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Expectus Ls Syrup

Most side effects of Expectus Ls are mild and settle as the body adjusts. Reported side effects include:

  • Nausea
  • Vomiting
  • Stomach upset
  • Drowsiness
  • Tremor
  • Fast heartbeat
  • Throat irritation
  • Hoarse voice
  • Oral thrush
  • Headache

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Expectus Ls Syrup

PregnancyExpectus Ls Syrup may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
BreastfeedingInformation regarding the use of Expectus Ls Syrup during breastfeeding is not available. Please consult your doctor.
AlcoholIt is not known whether it is safe to consume alcohol with Expectus Ls Syrup . Please consult your doctor.
DrivingMay cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyExpectus Ls Syrup should be used with caution in patients with kidney disease. Dose adjustment of Expectus Ls Syrup may be needed. Please consult your doctor.Limited information is available on the use of Expectus Ls Syrup in these patients.
LiverExpectus Ls Syrup should be used with caution in patients with liver disease. Dose adjustment of Expectus Ls Syrup may be needed. Please consult your doctor.Limited information is available on the use of Expectus Ls Syrup in these patients.
Habit formingNo

Warnings and precautions

See a doctor if a cough lasts more than a week, or comes with fever, breathlessness, chest pain or blood in the sputum. Do not give cough and cold preparations to young children except on a doctor's advice. Do not combine two cough preparations — they frequently contain the same ingredients, and the doses add up. Preparations containing codeine can cause dependence and must be used only for the period your doctor specifies. Know which of your inhalers is the reliever and which is the preventer. A preventer must be used every day even when you feel well; a reliever is for symptoms. Seek emergency care if your reliever is not working, if you cannot speak a full sentence, or if you are using the reliever far more often than usual. Rinse your mouth with water and spit it out after every steroid inhaler dose to prevent thrush and hoarseness. Ask your doctor or pharmacist to watch your technique — poor technique is the commonest reason an inhaler seems not to work. Use a spacer if one has been advised, particularly for children.

Do not take Expectus Ls if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Codeine-containing preparations are not for children, or for anyone with breathing difficulty. Not for anyone with a known allergy to the propellant used in the inhaler.

Interactions with other medicines

Sedating ingredients add to the effect of alcohol and sleeping tablets. Decongestants such as phenylephrine and pseudoephedrine can raise blood pressure — tell your doctor if you are hypertensive. Beta blockers, including eye drops for glaucoma, can tighten the airways and reduce the effect of your reliever.

How to store Expectus Ls Syrup

Store below 30°C, away from direct sunlight. Do not freeze. Once opened, use it within the period printed on the pack. Keep out of the reach of children.

Expert advice for Expectus Ls Syrup

Drink plenty of water — it thins mucus better than any syrup. Steam inhalation helps congestion and costs nothing. Measure the dose with the cup supplied. Keep a spare reliever and check the counter so you are not caught with an empty one. Follow your written asthma action plan if you have one. Do not stop a preventer because you feel better — that is the medicine working.

Manufacturer and class

Manufacturer:
INDI PHARMA
Therapeutic class:
Cough and cold preparation and Anti-asthmatic
Drug class:
Expectorant / mucolytic / bronchodilator and Inhaled bronchodilator / corticosteroid

Substitutes for Expectus Ls Syrup

Medicines with the same active ingredient (Guaiphenesin (50mg/5ml) + Levosalbutamol (1mg/5ml) + Ambroxol (30mg/5ml)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Expectus Ls Syrup
Welminic Ls DropsAKUMENTIS HEALTHCARE LTDdrop · 15ML₹5624% cheaper
Procof-Ls SyrupHIBISCUS PHARMACEUTICALS PRIVAsyrup · 60ML₹751% more
Ambter-P SyrupJASVAS BIOLOGICALS PHARMAsyrup · 60ML₹8414% more
Sputnix Ls SyrupTIMON PHARMACEUTICALSsyrup · 100ML₹11354% more
Tuspel Ls 1 SyrupIndoco Remedies Ltdsyrup · 100ML₹11658% more
Soventus Ls SyrupZuventus Healthcare Ltdsyrup · 100ML₹11759% more
Tuspel Ls SyrupIndoco Remedies Ltdsyrup · 100ML₹12571% more
Solvin Ls SyrupIPCA LABORATORIES LTD`syrup · 100ML₹12672% more
Macbery Ls SyrupMacleods Pharmaceuticals Pvt Ltdsyrup · 100ML₹12874% more
Kofarest Ls SyrupCENTAUR PHARMACEUTICALS LTD`syrup · 100ML₹14091% more
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Expectus Ls Syrup FAQs

What is Expectus Ls Syrup used for?
Expectus Ls Syrup is commonly used for This medicine is used in the treatment of cough, chest congestion, common cold symptoms, asthma and chronic obstructive pulmonary disease. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Expectus Ls Syrup?
Expectus Ls Syrup contains Guaiphenesin (50mg/5ml) + Levosalbutamol (1mg/5ml) + Ambroxol (30mg/5ml). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Expectus Ls Syrup?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Expectus Ls Syrup work?
Expectus Ls Syrup is a combination of three medicines: Ambroxol, Guaifenesin and Salbutamol, which relieves cough with mucus.
Is Expectus Ls Syrup a prescription medicine?
Yes. Expectus Ls Syrup is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Expectus Ls Syrup?
The side effects reported most often with Expectus Ls are Nausea, Vomiting, Stomach upset, Drowsiness, Tremor. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Expectus Ls Syrup be taken during pregnancy?
Expectus Ls Syrup may be unsafe to use during pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Expectus Ls.
Can I drink alcohol while taking Expectus Ls Syrup?
It is not known whether it is safe to consume alcohol with Expectus Ls Syrup .
What if I miss a dose of Expectus Ls Syrup?
Take it as soon as you remember.
Is Expectus Ls Syrup habit forming?
No. Expectus Ls Syrup is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Expectus Ls Syrup?
Welminic Ls Drops has the same active ingredient and strength and is listed from ₹56 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Expectus Ls Syrup cost on PingMeDoc Pharmacy?
Expectus Ls Syrup starts at ₹73 (MRP ₹77) on PingMeDoc Pharmacy. Available in syrup 50mg/5mL + 1mg/5mL + 30mg/5mL 100ML. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Expectus Ls Syrup?
Expectus Ls Syrup is manufactured by INDI PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Expectus Ls Syrup delivered?
Expectus Ls Syrup is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Expectus Ls Syrup, Quick facts

Salt
Guaiphenesin (50mg/5ml) + Levosalbutamol (1mg/5ml) + Ambroxol (30mg/5ml)
Form
syrup
Best price
₹73 (₹0.73 per ml)
MRP
₹77
Prescription
Required (Rx)
Schedule
Schedule H
Brand
INDI PHARMA
Manufacturer
INDI PHARMA
Therapeutic class
Cough and cold preparation and Anti-asthmatic
Drug class
Expectorant / mucolytic / bronchodilator and Inhaled bronchodilator / corticosteroid
Habit forming
No
Variants
syrup 50mg/5mL + 1mg/5mL + 30mg/5mL 100ML
Delivery
Standard across India

References

The information on Expectus Ls Syrup is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Expectus Ls Syrup.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.