Medication info

K-Pycol Sack Granules

OTC medication경구
Ingredient · strength
Galgeuntang Dried Extract (4→1)›417mg / 1 packetGuaifenesin›42mg / 1 packetAnhydrous Caffeine›30mg / 1 packetAcetaminophen›320mg / 1 packetAscorbic Acid›100mg / 1 packetChlorpheniramine Maleate›2.5mg / 1 packetRiboflavin›4mg / 1 packet
Manufacturer / importer
(주)한풍제약, (유)한풍제약
Appearance
Brown granules
Packaging
10 packets/box [3 grams/packet × 10]
Approval status
Active

MFDS item code 201907116 · Notified 2019.10.07

Summary

Main use
Relief of cold symptoms (runny nose, nasal congestion, etc.)
Who takes it
Adults · Children
Adult dose
Ages 15 and older: 1 packet (3g) per dose, taken three times daily after meals, 30 minutes post-meal.
Child dose
Ages 11-15: 2/3 packet (2g) per dose; Ages 7-11: 1/2 packet (1.5g) per dose, taken three times daily after meals, 30 minutes post-meal.

Ingredients

Manufacturer
(주)한풍제약
Manufacturer
(유)한풍제약

Efficacy & effects

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

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

This medication helps alleviate various symptoms of the common cold, including runny nose, nasal congestion, sneezing, sore throat, phlegm, chills, fever, headache, joint pain, and muscle pain. It helps reduce the uncomfortable symptoms caused by the cold, allowing the patient to have a more comfortable daily life. It effectively improves these symptoms and supports rapid recovery. Therefore, it is used for the relief of various cold symptoms.

How to take

Adult dose

Ages 15 and older: 1 packet (3g) per dose, taken three times daily after meals, 30 minutes post-meal.

Child dose

Ages 11-15: 2/3 packet (2g) per dose; Ages 7-11: 1/2 packet (1.5g) per dose, taken three times daily after meals, 30 minutes post-meal.

Precautions

This medication may impose a burden on the liver, so individuals who regularly consume more than three glasses of alcohol daily should consult a doctor or pharmacist before taking it. The acetaminophen ingredient contained in this medication may very rarely cause serious skin reactions, so if a skin rash or hypersensitivity reaction occurs, discontinue use immediately. The maximum daily dose of acetaminophen is 4,000mg, and caution is needed as taking this medication along with other acetaminophen-containing products may lead to liver damage. This medication contains the artificial sweetener aspartame, and patients with certain genetic disorders like phenylketonuria should not take it. Individuals with a history of allergic reactions to this medication, or those who have previously triggered asthma, infants under 3 months of age, and those taking certain antidepressants or antipsychotics should not use it. During treatment, special care should be taken not to use cough suppressants, other cold medications, antipyretics, sedatives, or antihistamines together. Children suspected of having chickenpox or influenza, individuals with allergic predispositions or liver, kidney, heart diseases, and pregnant or breastfeeding women should consult a healthcare professional before taking this medication. If symptoms such as rash, itching, vomiting, or dizziness occur after taking this medication, discontinue use immediately and consult a healthcare professional. If symptoms do not improve after 5-6 doses, be sure to inform a healthcare provider. Children under 2 years of age should generally not take this medication, and if necessary, a doctor's evaluation should be obtained. When taking this medication, adhere to the prescribed dosage, avoid long-term use, and refrain from alcohol consumption. Drowsiness may occur during use, so it is advisable to avoid driving or operating machinery. Caution is required when used with certain diuretics or medications containing licorice, as hypokalemia or muscle abnormalities may occur. Additionally, using this medication along with specific antibiotics (e.g., flucloxacillin) may rarely result in metabolic acidosis; if such symptoms are suspected, discontinue use.

Side effects and when to seek care immediately

Serious side effects

  • Hives, severe swelling (edema), tightness in the chest, difficulty breathing, cold sweat, paleness → severe allergic reaction
  • Severe rash with high fever, blisters, skin peeling, pain of mouth/eye mucosa → severe skin adverse reaction
  • Asthma
  • Yellowing of skin or eyes (jaundice), extreme lethargy → liver abnormalities (jaundice)
  • Shortness of breath or difficulty breathing, cough+fever accompanied respiratory abnormalities
  • Drastically reduced urine output, systemic

Mild side effects

Rash/redness, itching, nausea/vomiting, loss of appetite, constipation, swelling, urinary difficulty, persistent or severe thirst, dizziness, anxiety, tremors, insomnia, high anion gap metabolic acidosis (HAGMA)

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

Interactions

Drug interactions

This medication should not be taken with other products containing acetaminophen, MAO inhibitors (antidepressants, antipsychotics, mood stabilizers, Parkinson's disease medications, etc.), cough suppressants, other cold medications, antipyretics, sedatives, or antihistamines. Do not take this medication if you are on MAO inhibitors or if you have stopped taking them within 2 weeks. Drugs for diabetes, gout, arthritis, anticoagulants, and steroids.

Storage

This medication should be stored in a tightly sealed container to prevent air and moisture from entering. It should be kept at room temperature, between 1 and 30 degrees Celsius.

Appearance and packaging

Appearance

Brown granules

Package unit

10 packets/box [3 grams/packet × 10]

Questions about this medicine

  • QI am taking rhinitis medication and have cold symptoms.

    It is mentioned that you should not take it with oral antihistamines for rhinitis or other cold medicines, and analgesics. Please show the current medications you are taking to a pharmacist and decide together on what to take.

    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.