






Karvol Plus Capsule for Relief from Nasal Congestion

- Helps relieve nasal congestion and a blocked nose
- Provides comfort during a cold and stuffy nose
- Releases soothing vapors for easier breathing
Karvol Plus is an over-the-counter (OTC) inhalation capsule. It is used to relieve nasal congestion and cold symptoms (commonly known as “colds in the head”). It contains a blend of aromatic ingredients, including menthol, terpineol, and chlorothymol. These ingredients release soothing vapors that act on the respiratory tract and help make breathing more comfortable when you have a blocked or congested nose.
This capsule is meant for inhalation only and should not be swallowed. In babies over 3 months and young children, the contents can be squeezed onto a handkerchief placed near (but out of reach of the child). For older children and adults, the contents may be sprinkled onto bedding or material (avoiding skin contact) or added to hot water (not boiling) for steam inhalation. Always use it as directed and handle it carefully, especially when using hot water.
Karvol capsule is generally well-tolerated when used as advised. However, avoid contact with the eyes and prolonged contact with the skin. If symptoms persist, consult your doctor. It is not recommended for children below 3 months of age and should not be taken internally.
Store below 25°C and keep out of reach of children. Always consult your doctor if you are pregnant or breastfeeding.
Product Nature: Decongestant (relieves nasal congestion through vapor inhalation)
Pack Size: 1 strip of 10 or 15 Capsules
- Nasal congestion: Karvol capsule helps clear a blocked nose and ease breathing.
- Cold symptoms: It helps reduce discomfort caused by the common cold.
- Vapor inhalation: It releases soothing vapors for nasal comfort.
- Head congestion: It helps relieve heaviness and stuffiness in the head.
What is the recommended dosage for Karvol Plus capsule?
It should be taken as advised by a doctor. It can be safely used by both adults and children to help relieve symptoms of nasal congestion and associated issues. Depending on the severity of symptoms, usage and duration can be altered.
What if you miss a dose?
If you forget a dose, use the capsule as soon as you remember. However, if it is time for your next dose, then skip the missed dose and follow the normal dosing schedule. Do not double the dose.
What if you take an overdose?
Using too much may cause symptoms like nausea, vomiting, stomach pain, headache, dizziness, or a feeling of warmth. In severe cases, it may lead to muscle twitching, breathing problems, confusion, or unconsciousness. If you notice any of these symptoms, seek medical help immediately.
- Use this capsule for inhalation only; do not swallow.
- Cut open the capsule and pour the contents onto a tissue/handkerchief.
- Inhale the vapors gently through the nose.
- Alternatively, add the content of the capsules to hot water for steam inhalation, if advised.
- Avoid direct contact with eyes or skin.
- Use as directed by your doctor.
Karvol Plus is used to help ease a blocked nose, stuffiness, and breathing discomfort caused by a cold. The vapors may also help provide a soothing feeling in the airways during congestion.
Some of the ingredients in Karvol Plus include menthol, camphor, eucalyptus oil, chlorothymol, terpineol, and eucalyptol. Menthol and camphor create a cooling feeling, which may make the nose feel clearer and more comfortable. Eucalyptus oil may help to loosen thick mucus and make breathing easier. Some ingredients also have mild anti-infective properties that support relief from cold-related congestion.
Karvol Plus is meant only for inhalation and should never be swallowed. In babies above 3 months and young children, squeeze the contents onto a handkerchief or cloth placed nearby but out of reach. Older children and adults may sprinkle the contents onto bedding or clothing while avoiding direct skin contact. You may also add the contents to hot water, but not boiling water, for steam inhalation.
Major medicine interactions are not common with Karvol Plus, as it is generally used locally with inhalation. However, if you use multiple products that contain menthol or camphor together, you might increase the risk of irritation to your skin, nose, or throat.
If you experience symptoms such as skin rash, redness, itching, swelling of the face or throat, difficulty breathing, or severe irritation or burning sensation in the nose and throat, it may be due to irritation or sensitivity to the ingredients. Karvol Plus capsules are for inhalation purposes only and should not be swallowed.
Taking steam can help to loosen mucus and make the air passages feel more comfortable. This can help to relieve cough, nasal congestion, and dryness in the airways. Many people try steam inhalation during colds to help reduce throat irritation and a blocked nose.
Karvol Plus may help reduce the feeling of nasal blockage during sleep by releasing soothing vapors that make breathing feel more comfortable. Many people use it at bedtime by sprinkling the contents on bedding or nearby cloth to help ease congestion caused by a cold or stuffy nose.
Karvol Plus may be used carefully in babies above 3 months and young children for relief from a blocked nose and congestion. Instead of direct application, the contents are usually placed on a cloth or handkerchief kept nearby and out of reach. Direct skin contact and swallowing should always be avoided.
Karvol Plus capsules are for inhalation only and must not be swallowed. If swallowed accidentally, stomach upset, nausea, vomiting, or irritation may occur. In young children, swallowing camphor-containing products may be more harmful, so the capsules should always be kept out of reach. Consult your doctor if accidental intake occurs.
Benefits
- Camphor and menthol help provide a cooling and soothing sensation and relieve nasal blockage.
- Chlorothymol helps reduce irritation and supports relief from cold symptoms.
- Eucalyptol helps clear nasal passages and makes breathing easier.
- Terpineol helps support respiratory comfort and eases breathing.
Who can benefit from Karvol Plus Capsule?
- Individuals with nasal congestion or a blocked nose
- Individuals experiencing cold symptoms
- Children above 3 months (as advised)
Side Effects
Karvol capsule is generally well-tolerated when used correctly. However, some people may experience:
- Mild irritation if it comes into contact with the skin
- Eye irritation if exposed
Consult your doctor if side effects persist or worsen.
Quick Tips
- Do not swallow the Karvol capsule. It is meant only for inhalation.
- Do not expect it to treat the cause, as it only gives temporary relief from nasal blockage.
- Inhale steam carefully, especially in children, to avoid burns.
- Do not use it for symptoms like wheezing or breathlessness, as it is not meant for lower chest problems.
- If nasal blockage keeps coming back or is associated with fever, you should consult your doctor.
- Stop use if vapors cause irritation or discomfort, and you should consult your doctor if needed.
How It Works
Karvol capsule releases vapors of aromatic oils. These vapors help open nasal passages and make breathing easier. They act on the respiratory tract to provide a soothing and decongestant effect.
Precautions and Warnings
There is not enough information about using this capsule while pregnant or breastfeeding. Safety can depend on the specific conditions. If you are pregnant or breastfeeding, talk to your doctor before using this capsule to make sure it is safe for you.
The capsule is not recommended for children below 3 months. However, it is suggested to use it carefully and under medical guidance in children.
There is limited information about the use of this capsule in elderly individuals. Older people who intend to take this medication should consult a doctor before use.
There are no clear guidelines about drinking alcohol with it. If you have any doubts regarding alcohol intake, you should consult your doctor.
The data for using this capsule in individuals with kidney or liver conditions is limited. It is advised to exercise caution and consult your doctor before using this capsule.
Storage and Handling
- Store in a cool and dry place.
References
- Health Products Regulatory Authority (HPRA). License SPC PA0979-061-001 [Internet]. Ireland: HPRA; [cited 2026 Apr 14]. Available from:
- Shabbir A, Parvinzadeh Gashti M. Camphor's Therapeutic Uses and Potential Hazards: An In-Depth Review of Its Medicinal Applications. Molecules. 2026 Feb 13;31(4):648. [cited 2026 Apr 14]. Available from:
- Eccles R. Menthol: effects on nasal sensation of airflow and the drive to breathe. Curr Allergy Asthma Rep. 2003 May;3(3):210-4. [cited 2026 Apr 14]. Available from:
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Manufacturer details
Address: A)86-A L.B.S Marg, Mulund(W) Mumbai 400080
Marketer details
Address: Indoco House, 166 CST Road, Santacruz (E), Mumbai 400 098, INDIA











