Coldnyl Plus KID Syrup

Paracetamol (250mg)+ Chlorpheniramine Maleate (2mg)+ Phenylephrine (5mg)+ Sodium Citrate (60mg)+ Ammonium Chloride (120mg)+ Menthol (1mg)

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Coldnyl Plus KID Syrup is commonly prescribed to treat symptoms such as runny nose, cough, sneezing, watery eyes, sore throat, body ache, and fever. These symptoms are usually associated with the common cold, hay fever (allergic rhinitis), and other respiratory tract conditions.

Written By Dr. Subita Alagh, BDS,
Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS,
Last updated on 12 Mar 2026 | 12:42 PM (IST)

₹53 MRP ₹6012% off

Gurgaon

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General Information

Contains

Paracetamol (250mg)+ Chlorpheniramine Maleate (2mg)+ Phenylephrine (5mg)+ Sodium Citrate (60mg)+ Ammonium Chloride (120mg)+ Menthol (1mg)

Marketer

Comex Pharma

The content is shown in English

Product introduction

Coldnyl Plus KID Syrup is to be given by mouth with or without food. Take it at a fixed time each day to avoid missing a dose. However, never repeat the dose if it's already time for the next dose. You may start to feel better within a week of regular dosing. Although, continue the medicine to finish the prescribed course, as stopping it abruptly may worsen the condition.

Some of the minor and temporary side effects that one may experience while taking this medicine include vomiting, diarrhea, nausea, dizziness, rash, and headache. Usually, these episodes subside once the body adapts to the medicine. In case these side effects persist or become bothersome, consult the doctor without any delay.

Discuss the medical history, including any ongoing medicine regime or history of any allergy, heart problem, blood disorder, breathing issues, skin disorder, or liver or kidney disease, with the doctor before starting the treatment with Coldnyl Plus KID Syrup. This information is critical for dose alterations and planning your overall treatment.

Uses of Coldnyl Plus Syrup

Treatment of Common cold

Benefits of Coldnyl Plus Syrup

Treatment of Common cold
Coldnyl Plus KID Syrup is a combination medicine that effectively relieves symptoms of the common cold, such as a blocked nose, runny nose, watery eyes, sneezing, and congestion or stuffiness. It helps loosen thick mucus, making it easier to cough out. It also shrinks the blood vessels and provides rapid relief that lasts for several hours. These actions make breathing easier.

Coldnyl Plus KID Syrup is safe and effective. It usually starts to work within a few minutes, and the effects can last up to several hours. Take it as prescribed by your doctor, and do not stop using it unless you are advised otherwise.

Side effects of Coldnyl Plus 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 Coldnyl Plus

Limited data available

How to use Coldnyl Plus 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. Coldnyl Plus KID Syrup may be taken with or without food.

How Coldnyl Plus Syrup works

Coldnyl Plus KID Syrup is composed of antipyretic, analgesic, antiallergic, expectorants, and soothing agents. Paracetamol blocks the release of certain chemicals (prostaglandins) that cause pain and fever. When human body is exposed to an allergen (pollen, house dust, animal dander etc.), it produces a chemical called histamine causing runny or blocked nose, watery eyes, sneezing, itching, skin rashes etc. Chlorpheniramine maleate blocks the action of histamine, thereby relieving these symptoms. Phenylephrine works by narrowing the small blood vessels which provides temporary relief from inflammation (redness and swelling) and discomfort. Sodium citrate is a mucolytic medication. It thins and loosens mucus (phlegm) in the nose, windpipe and lungs making it easier to cough out. Ammonium chloride works by decreasing the stickiness of phlegm and helps remove it from the airways. Menthol works by producing a mild anesthetic action causing numbness and a cooling sensation in the area of application.

All substitutes for Coldnyl Plus KID Syrup

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

IG-Cold Syrup

by IGP Mediventures Pvt Ltd

₹60/syrup

same price

Quick tips

Coldnyl Plus KID Syrup helps relieve symptoms of cold and flu such as headache, sore throat, runny nose, muscular pain, and fever.
It may cause dizziness and sleepiness. Don't drive or do anything that requires mental focus until you know how it affects you.
Avoid consuming alcohol when taking this medicine as it may cause excessive drowsiness.
Do not take it with any other medicine containing paracetamol (drugs for pain/fever or cough-and-cold) without asking your doctor first.
Inform your doctor if you are pregnant, planning to conceive or breastfeeding.

Safety advice

Alcohol

UNSAFE

Do not drink alcohol while you are taking this medicine. Coldnyl Plus KID Syrup may cause excessive drowsiness when taken with alcohol.

Pregnancy

UNSAFE

Coldnyl Plus KID 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

Coldnyl Plus KID 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

UNSAFE

Coldnyl Plus KID Syrup may cause side effects that could affect your ability to drive.

Kidney

UNSAFE

Coldnyl Plus KID Syrup is unsafe to use in patients with kidney disease and should be avoided.

Liver

UNSAFE

Coldnyl Plus KID Syrup is unsafe to use in patients with liver disease and should be avoided.

Frequently asked questions

What symptoms does Coldnyl Plus KID Syrup treat?

Coldnyl Plus KID Syrup provides multi-symptom relief for colds, flu, and upper respiratory infections, including fever, headache, body aches, runny nose, sneezing, nasal congestion, throat irritation, and cough with mucus.

Can Coldnyl Plus KID Syrup help with both dry and productive cough?

Yes. The combination of sodium citrate, ammonium chloride, and menthol present in Coldnyl Plus KID Syrup helps loosen thick mucus and soothe throat irritation, making it effective for both types of cough commonly seen in colds and flu.

Will Coldnyl Plus KID Syrup make me drowsy, or can I take it during the day?

Coldnyl Plus KID Syrup can cause drowsiness in many people, so it is often better suited for nighttime use to help you rest. Avoid activities requiring full alertness, like driving or operating machinery, after taking it.

How quickly can I expect symptom relief after taking Coldnyl Plus KID Syrup?

The exact time Coldnyl Plus KID Syrup takes to provide relief in symptoms is not known. However, most people experience relief from fever and pain within 60 minutes, with maximum effects occurring within 1 to 2 hours. Follow the dose and duration as advised by your doctor for safer and faster results.

Can I use Coldnyl Plus KID Syrup for seasonal allergies with cold-like symptoms?

Coldnyl Plus KID Syrup is effective for allergic rhinitis with nasal congestion, sneezing, and a runny nose. Your doctor may prescribe dedicated allergy medications, which are appropriate for long-term allergy management.

Can I take Coldnyl Plus KID Syrup for more than a few days continuously?

Coldnyl Plus KID Syrup is not recommended for prolonged use beyond 5 to 7 days without medical advice. If symptoms persist or worsen, consult your doctor, as you may have a bacterial infection requiring antibiotics.

Will Coldnyl Plus KID Syrup help with sinus headache and pressure?

The combination of paracetamol for pain relief and phenylephrine to reduce sinus congestion makes Coldnyl Plus KID Syrup effective for sinus-related headaches and facial pressure associated with colds and allergies. Your doctor will advise the dose and duration for faster results.

Fact Box

Habit Forming

Therapeutic Class

RESPIRATORY

References

de Oliveira GG, Feitosa A, Loureiro K, et al. Compatibility study of paracetamol, chlorpheniramine maleate and phenylephrine hydrochloride in physical mixtures. Saudi Pharm J. 2017 Jan;25(1):99-103. [Accessed 08 Feb. 2026]. Available from:

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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: Comex Pharma
Address: Columbus House",Main Bazar, Nalagarh,Distt-Solan (H.P)

Vendor Details

Country of origin: India

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Why we need a prescription?

Coldnyl Plus KID Syrup

Save more with additional offers

General Information

Contains

Marketer

Product introduction

Uses of Coldnyl Plus Syrup

Benefits of Coldnyl Plus Syrup

Side effects of Coldnyl Plus Syrup

How to use Coldnyl Plus Syrup

How Coldnyl Plus Syrup works

All substitutes for Coldnyl Plus KID Syrup

IG-Cold Syrup

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What symptoms does Coldnyl Plus KID Syrup treat?

Can Coldnyl Plus KID Syrup help with both dry and productive cough?

Will Coldnyl Plus KID Syrup make me drowsy, or can I take it during the day?

How quickly can I expect symptom relief after taking Coldnyl Plus KID Syrup?

Can I use Coldnyl Plus KID Syrup for seasonal allergies with cold-like symptoms?

Can I take Coldnyl Plus KID Syrup for more than a few days continuously?

Will Coldnyl Plus KID Syrup help with sinus headache and pressure?

Fact Box

Habit Forming

Therapeutic Class

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

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