Palmdualrex Tablet
Acetaminophen 300mg · Chlorzoxazone 250mg
Tablet · OTC medication · Combination
U&Life Sciences Co., Ltd.
MFDS item code 202004091 · Notified 2020.05.29
This product's status changed to Approval withdrawn on 2023.09.22. It may no longer be sold, so consult a doctor or pharmacist before taking it.
Relief of muscle tension associated with neuralgia, myalgia, etc.
This medication is used for various pains including neuralgia, myalgia, joint pain, low back pain, sprain pain, and shoulder pain, as well as conditions accompanied by abnormal muscle tension such as muscle spasms or muscle rigidity.
Take 2 tablets per dose, up to 4 times a day, avoiding taking on an empty stomach. Adjust as appropriate according to age and symptoms.
This medication may pose a risk of liver damage if taken by individuals who regularly consume more than three drinks a day, so it is essential to consult a physician or pharmacist. This medication contains acetaminophen; combining it with other acetaminophen products may lead to exceeding the maximum daily dosage, which can cause liver damage, so it should not be used in conjunction with any other acetaminophen products. Individuals allergic to chlorzoxazone or acetaminophen should not take this medication, nor should patients with lactose intolerance or specific genetic metabolic disorders. Patients with severe liver or kidney disease, those with a history of drug allergies, and pregnant or potentially pregnant women must consult a physician, dentist, or pharmacist before using this medication. If allergic symptoms such as hives, skin rash, or itching occur during the use of this medication, it should be stopped immediately, and if liver dysfunction is suspected, administration should cease. Also, gastrointestinal disturbances or gastrointestinal bleeding may occur, and caution is needed as neurological symptoms such as drowsiness, dizziness, headache, and excessive excitement may appear. Taking this medication with alcohol or central nervous system depressants may result in interactions, so it should be taken with caution. This medication should be stored out of the reach of children, protected from direct sunlight, and kept in a cool and dry place. Furthermore, to maintain quality, it should be stored in the original container and not transferred to another container.
Hives, angioedema (severe swelling), anaphylaxis symptoms (chest tightness, difficulty breathing, etc.), liver dysfunction (liver damage), urine discoloration, gastrointestinal bleeding
Not everyone experiences these, and they can vary from person to person.
This medication should be stored in a tightly sealed container to protect it from air and moisture. Additionally, it should be kept away from excessively hot or cold places, ideally at room temperature between 1 and 30 degrees Celsius.
White oval tablet
30 tablets/bottle
Even with the same ingredient, strength, dosage form and how it is taken can differ.
Acetaminophen 300mg · Chlorzoxazone 250mg
Tablet · OTC medication · Combination
U&Life Sciences Co., Ltd.
Chlorzoxazone 250mg · Acetaminophen 300mg
Tablet · OTC medication · Combination
Allico Pharmaceutical Co., Ltd.
Acetaminophen · Chlorzoxazone
OTC medication · Combination
Taeguk Pharmaceutical Co., Ltd.
CombinationAcetaminophen 300mg · Chlorzoxazone 250mg
Tablet · OTC medication · Combination
Korea Pavis Pharmaceutical Co., Ltd.
Chlorzoxazone · Acetaminophen
OTC medication · Combination
Genupharm Co., Ltd.
CombinationAcetaminophen · Chlorzoxazone
OTC medication · Combination
Hanmi Pharmaceutical Co., Ltd.
Chlorzoxazone · Acetaminophen
OTC medication · Combination
Jeongwoo Pharmaceutical Co., Ltd.
CombinationChlorzoxazone · Acetaminophen
OTC medication · Combination
Aprogen Pharmaceuticals, Co., Ltd.
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.
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For anything that needs medical judgment, consult a doctor or pharmacist.
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.