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Alertus A Syrup is a combination medicine used in the treatment of allergy symptoms such as runny nose, stuffy nose, sneezing, watery eyes and congestion or stuffiness.

Written By Dr. Subita Alagh, BDS,
Reviewed By Dr. Mekhala Chandra, MD, MBBS,
Last updated on 03 Aug 2026 | 01:03 AM (IST)
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60 ml Syrup
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General Information

Contains

Levocetirizine (2.5mg)+ Zinc Gluconate (7.5mg)

Marketer

Megha Healthcare Pvt Ltd

Storage

Store below 30°C
The content is shown in English
Alertus A Syrup image
Alertus A Syrup image

Product introduction

Alertus A Syrup is taken 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 healthcare team know about all other medications you are taking as some may affect, or be affected by this medicine.

The most common side effects are dryness in mouth, headache, and fatigue. 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 may cause dizziness and 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 worsen your sleepiness.

Never support self-medication or recommend your medicine to another person. It is beneficial to have plenty of fluids while taking this medication. Before you start taking this medicine it is important to inform your doctor if you are suffering from liver or kidney disease. You should also tell your doctor if you are pregnant, planning pregnancy or breastfeeding.

Uses of Alertus A Syrup

  • Sneezing and runny nose due to allergies

Benefits of Alertus A Syrup

Sneezing and runny nose due to allergies
Alertus A Syrup is used to treat allergic symptoms such as itchy, stuffy or runny nose, sneezing etc. caused by seasonal hay fever (allergic rhinitis). It works by reducing certain substances in the body called histamines that are responsible for the allergic symptoms. Zinc gluconate a nutritional supplement present in Alertus A Syrup reduces the duration of allergy symptoms and helps in early recovery. Take Alertus A Syrup as prescribed by the doctor.

Side effects of Alertus A 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 Alertus A
  • Dryness in mouth
  • Headache
  • Fatigue
  • Sleepiness

How to use Alertus A 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. Alertus A Syrup is to be taken on an empty stomach.

How Alertus A Syrup works

Alertus A Syrup is a combination of two medicines: Levocetirizine and Zinc Gluconate which relieve sneezing and runny nose due to allergies. Levocetirizine is an antiallergic which relieves allergy symptoms like runny nose, watery eyes and sneezing. Zinc gluconate is a nutritional supplement which releases zinc ions into the throat. This prevents the cold virus from reproducing due to which the virus dies off faster and the cold ends sooner.

Quick tips

  • You have been prescribed Alertus A Syrup for the treatment of allergy symptoms such as sneezing, runny nose, watery eyes etc.
  • Stop taking Alertus A Syrup at least three days before taking an allergy test as it can affect the test results.
  • Do not discontinue use without consulting your doctor, even if you feel better.
  • If you drink alcohol while you are taking Alertus A Syrup, be aware of its effects on you and do not drink more than moderate amounts.
  • Keep sipping water or try chewing sugar-free gum to get relief from dryness in the mouth.

Safety advice

Alcohol

Alcohol

CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Alertus A Syrup. Please consult your doctor.
Pregnancy

Pregnancy

SAFE IF PRESCRIBED
Alertus A Syrup is generally considered safe to use during pregnancy. Animal studies do not indicate harmful effects. However, there are limited human studies.
Breast feeding

Breast feeding

CAUTION
Alertus A Syrup should be used with caution during breastfeeding. Breastfeeding should be held until the treatment of the mother is completed and the drug is eliminated from the body.
Driving

Driving

UNSAFE
Alertus A Syrup may decrease alertness, affect your vision, or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney

Kidney

CAUTION
Alertus A Syrup should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Use of Alertus A Syrup is not recommended in patients with severe kidney disease.
Liver

Liver

SAFE IF PRESCRIBED
Alertus A Syrup is probably safe to use in patients with liver disease. Limited data suggest dose adjustment may not be needed.

Fact Box

Habit Forming

No

Therapeutic Class

RESPIRATORY

References

  1. US FDA approved prescribing information. Levocitrizine; 1995 [revised May 2007]. [Accessed 19 Apr. 2019] (online) Available from:
  2. ScienceDirect. Zinc Gluconate. [Accessed 19 Apr. 2019] (online) Available from:
  3. Levocitrizine. Slough, Berkshire: UCB Pharma Limited; 2007 [revised 27 Mar. 2019]. [Accessed 19 Apr. 2019] (online) Available from:
  4. Pubchem. Zinc Gluconate. [Accessed 19 Apr. 2019] (online) Available from:
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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: Megha Healthcare Pvt Ltd
Address: 9 Luthra Premises, Andheri Kurla Road, Safed Pool, Andheri (E), Mumbai-400072.

Vendor Details

Country of origin: India
A licensed vendor partner from your nearest location will deliver Alertus A Syrup. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

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