Medication info
Osoplu Cold Capsule

Osoplu Cold Capsule

OTC medicationHard capsule경구
Ingredient · strength
Acetaminophen›200mg / 1 capsuleChlorpheniramine Maleate›0.625mg / 1 capsulePseudoephedrine Hydrochloride›7.5mg / 1 capsuleGuaifenesin›41.5mg / 1 capsuleNoscapine Hydrochloride Hydrate›4mg / 1 capsuleDL-Methylephedrine Hydrochloride›12.5mg / 1 capsuleAnhydrous Caffeine›12mg / 1 capsule
Manufacturer / importer
주식회사 제이비케이랩
Appearance
A hard capsule with upper and lower parts in brown containing white to pale yellow powder
Packaging
PTP - 12 capsules/PTP
Approval status
Active

MFDS item code 202501496 · Notified 2025.06.18

Summary

Main use
Relief of cold symptoms (runny nose, nasal congestion, sore throat, etc.)
Who takes it
Adults · Children
Adult dose
Adults (aged 15 years and older): Take 2 capsules three times a day, 30 minutes after meals.
Child dose
Children (aged 8 years to under 15 years): Take 1 capsule three times a day, 30 minutes after meals.

Ingredients

Manufacturer
주식회사 제이비케이랩

Efficacy & effects

Relief of cold symptoms (runny nose, nasal congestion, sore throat, etc.)

  • Runny nose
  • nasal congestion
  • sneezing
  • sore throat
  • cough
  • phlegm
  • chills
  • fever
  • headache
  • joint pain
  • muscle pain
View approved original text

This medication is used to effectively relieve various cold symptoms such as runny nose, nasal congestion, sneezing, sore throat, cough, phlegm, chills, fever, headache, joint pain, and muscle pain.

How to take

Adult dose

Adults (aged 15 years and older): Take 2 capsules three times a day, 30 minutes after meals.

Child dose

Children (aged 8 years to under 15 years): Take 1 capsule three times a day, 30 minutes after meals.

Precautions

This medication may burden the liver, so individuals who regularly consume more than three drinks of alcohol daily should consult a doctor or pharmacist before use. The acetaminophen content in this medication may rarely cause severe skin reactions, so if you experience a skin rash or hypersensitivity reaction, immediately discontinue use and consult a professional. The maximum daily dose of acetaminophen should not exceed 4,000 mg, and it should not be taken with other medications containing acetaminophen. The pseudoephedrine in this medication may rarely cause serious skin abnormal reactions, so if you develop fever or red spots or blisters on the skin, discontinue use and consult a professional. Individuals who have had allergic reactions to this medication or experienced asthma after taking certain medications, babies under 3 months old, individuals taking certain antidepressants or psychiatric medications, or those with severe hypertension or kidney disease should not take this medication. While taking this medication, it is safe to avoid taking cough medicines, other cold medications, antipyretic analgesics, sedatives, or antihistamines together. In particular, children, pregnant women, nursing mothers, and individuals with liver, kidney, or heart conditions should consult a doctor or pharmacist before taking, and consultation with a professional is needed if certain symptoms are present or if other medications are being taken. If symptoms such as rash, itching, nausea, dizziness, insomnia, or shortness of breath occur during use, immediately discontinue use and consult a doctor or pharmacist. This medication should not be given to children under 2 years of age; if needed, a doctor's care is necessary. Follow the prescribed dosage and administration, avoid prolonged use, and refrain from drinking alcohol. Moreover, this medication can cause drowsiness, so it is advisable to avoid driving or operating machinery.

Side effects and when to seek care immediately

Serious side effects

  • Hives, severe swelling, tightness in the chest, difficulty breathing, cold sweat, pallor → severe allergic reactions
  • Severe rash with high fever, blisters, skin peeling, pain in oral or ocular mucosa → serious skin abnormal reactions
  • Asthma
  • Skin or eyes turning yellow (jaundice), generalized lethargy → liver abnormalities (jaundice)
  • Coughing with shortness of breath or respiratory distress, fever → respiratory problems
  • Sudden and severe headache,

Mild side effects

Nausea, vomiting, loss of appetite, constipation, swelling, difficulty urinating, excessive or severe dry mouth, dizziness, anxiety, trembling, insomnia, metabolic acidosis with high anion gap (HAGMA), rash and redness, itching

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

Storage

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

Appearance and packaging

Appearance

A hard capsule with upper and lower parts in brown containing white to pale yellow powder

Package unit

PTP - 12 capsules/PTP

Questions about this medicine

No questions yet.

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.