Medication info
Nozgreen Soft Capsule

Nozgreen Soft Capsule

OTC medicationSoft capsule경구
Ingredient · strength
Chlorpheniramine Maleate›3mg / 1 capsulePhenylephrine Hydrochloride›10mg / 1 capsuleBelladonna Total Alkaloid›0.133mg / 1 capsule
Manufacturer / importer
코스맥스파마(주)
Appearance
Yellow transparent oval soft capsule containing a light yellow to yellow transparent liquid
Packaging
PTP - 10 capsules/box [10 capsules/PTP]
Approval status
Active

MFDS item code 202201683 · Notified 2022.04.25

Summary

Main use
Relief of nasal cold (acute rhinitis) and allergic rhinitis (nasal congestion, runny nose)
Who takes it
Adults
Adult dose
For individuals aged 15 years and older, take 1 capsule for each dose, 3 times a day after meals.

Ingredients

Manufacturer
코스맥스파마(주)

Efficacy & effects

Relief of nasal cold (acute rhinitis) and allergic rhinitis (nasal congestion, runny nose)

  • Nasal cold
  • acute rhinitis
  • allergic rhinitis
  • sinusitis
  • nasal congestion
  • runny nose
  • sneezing
  • tearing
  • sore throat
  • heaviness in the head
View approved original text

This medication helps relieve symptoms such as nasal congestion, runny nose, sneezing, tearing, sore throat, and heaviness in the head caused by nasal cold, allergic rhinitis, and sinusitis. It aids patients who feel discomfort from these symptoms to alleviate them and avoid disruption in daily life. Therefore, this drug is used for the relief of symptoms related to rhinitis and sinusitis.

How to take

Adult dose

For individuals aged 15 years and older, take 1 capsule for each dose, 3 times a day after meals.

Precautions

This medication should not be taken by infants under 3 months of age. Avoid taking this drug if you are allergic to it or any of its ingredients. People taking MAO inhibitors such as antidepressants or antipsychotics should not take this medication, especially if they have stopped taking them within the last 2 weeks. It is important not to use this medication with other rhinitis treatments or medications containing antihistamines. Individuals with a history of allergies or previous drug allergy symptoms should consult a professional before taking. Patients with chronic diseases such as hypertension, heart disease, glaucoma, or diabetes, or those who are frail or elderly, should consult a doctor before taking. Smokers or individuals with chronic cough, asthma, or respiratory diseases should also consult a professional before use. If you experience severe side effects or allergic reactions during use, discontinue immediately and consult healthcare personnel. Particularly, if symptoms like hives, swelling, or difficulty breathing occur, seek medical attention promptly. This drug should not be used in children under 2 years of age without consulting a doctor when absolutely necessary. Adhere strictly to the prescribed dosage and avoid prolonged use. Drowsiness may occur, so avoid driving or operating machinery, and refrain from alcohol consumption. Store this medication out of reach of children, away from direct sunlight, in a cool, dry, and airtight container. Additionally, do not transfer it to another container, as this is important for preventing misuse and maintaining the quality of the drug.

Side effects and when to seek care immediately

Serious side effects

  • Hives
  • severe swelling (edema)
  • tightness in the chest
  • cold sweat
  • pallor
  • difficulty breathing

Mild side effects

  • Nausea
  • vomiting
  • thirst
  • constipation
  • loss of appetite
  • rash
  • redness
  • itching
  • headache
  • facial flushing
Show 1 more
  • abnormal sensitivity to light

Not everyone experiences these, and they can vary from person to person.

Interactions

Drug interactions

Do not take this medication with other oral medications for rhinitis or those containing antihistamines (such as cold medicines, cough suppressants, motion sickness medications, and allergy medications).

Food interactions

Do not drink alcohol while taking this medication.

Storage

This medication should be stored in a tightly sealed container to protect it from air and moisture. It is best to maintain a storage temperature between 1 degree and 30 degrees at room temperature.

Appearance and packaging

Appearance

Yellow transparent oval soft capsule containing a light yellow to yellow transparent liquid

Package unit

PTP - 10 capsules/box [10 capsules/PTP]

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

  • QWhat should I do if my nose cold medicine doesn't work after several doses?

    If symptoms do not improve after 5 to 6 doses, it is stated to stop taking it immediately and consult your doctor or pharmacist. During treatment, please avoid alcohol and take care not to take it with other nasal medications or cold medicines.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.