Medication info

Pampeinlirex Tablets

OTC medicationTablet경구
Ingredient · strength
Chlorzoxazone›150mg / 1 tabletEthenzamide›150mg / 1 tabletCaffeine Hydrate›25mg / 1 tablet
Manufacturer / importer
이연제약(주)
Appearance
White, round, film-coated tablet
Packaging
10 tablets / PT, 20 tablets / PT, 30 tablets / PT
Approval status
Active

MFDS item code 202501548 · Notified 2025.06.23

Summary

Main use
Improvement of neuralgia and low back pain
Who takes it
Adults
Adult dose
Adults take 1-2 tablets per dose, twice a day during pain or seizures.

Ingredients

Manufacturer
이연제약(주)

Efficacy & effects

Improvement of neuralgia and low back pain

  • Neuralgia
  • low back pain
  • shoulder stiffness
View approved original text

Used for typical pains such as neuralgia, low back pain, and shoulder stiffness.

How to take

Adult dose

Adults take 1-2 tablets per dose, twice a day during pain or seizures.

Precautions

This medication must be discussed with a doctor or pharmacist before use. Particularly caution is needed if you or anyone in your family has a history of allergies such as hives, dermatitis, asthma, allergic rhinitis, migraines, or food allergies. Additionally, individuals who have previously experienced allergic symptoms such as fever, rash, joint pain, asthma, or itching after taking medication should consult before use. Infants, toddlers, and children (under 14 years) suspected of having or infected with chickenpox or influenza should not use this medication. Persons with liver, kidney, thyroid diseases, chronic conditions such as diabetes and hypertension, or those who are weak or have a high fever should also exercise caution. Elderly individuals or women who are pregnant or breastfeeding should consult a specialist before use. Care is also needed if you are currently receiving treatment from a doctor or dentist. This medication must be taken according to the prescribed dosage, and should not be taken simultaneously with other antipyretics, cold medications, or sedatives. When administering to children, they should do so under the supervision of a guardian. If symptoms like rash, skin redness, nausea, vomiting, constipation, loss of appetite, or dizziness appear during use, stop taking immediately and consult a specialist. If symptoms do not improve after several doses, stop taking and consult a doctor or pharmacist. It is safe not to use this medication for a long period of time. When storing, keep it out of reach of children, avoid direct sunlight, and store in a cool, dry place. Additionally, do not transfer to another container to prevent misuse.

Side effects and when to seek care immediately

Serious side effects

Hives

Mild side effects

  • Rash
  • redness (hyperemia)
  • nausea
  • vomiting
  • constipation
  • loss of appetite
  • dizziness

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

Storage

This medication should be stored in a tightly sealed container to prevent air from entering, and it is best to keep it at room temperature between 1 to 30 degrees Celsius. Proper storage will maintain the effectiveness and safety of the medication.

Appearance and packaging

Appearance

White, round, film-coated tablet

Package unit

10 tablets / PT, 20 tablets / PT, 30 tablets / PT

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

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.