Krysin Tablet
Chlorzoxazone · Acetaminophen
OTC medication · Combination
Genupharm Co., Ltd.
MFDS item code 200200871 · Notified 2002.05.30
This product's status changed to Approval withdrawn on 2023.07.04. It may no longer be sold, so consult a doctor or pharmacist before taking it.
Relief of muscle tension such as neuralgia and muscle cramps
This medication is used for various muscle and nerve-related pains such as neuralgia, muscle spasms, joint pain, lower back pain, sprains, and shoulder pain, as well as conditions associated with muscle tension.
Take 2 tablets per dose, up to 4 times a day while avoiding an empty stomach. Adjust as appropriate for age and symptoms.
This medication may pose a risk of liver damage or gastrointestinal bleeding in individuals who regularly consume more than three glasses of alcohol per day; therefore, consultation with a doctor or pharmacist is essential. This medication contains acetaminophen, and taking it with other acetaminophen products may exceed the maximum daily dose of 4,000mg, leading to potential liver damage, so caution is advised. This medication should not be used by individuals with allergies to chlorzoxazone or acetaminophen. Patients with severe liver or kidney impairment, as well as those with a history of drug allergies, should use this medication with additional caution. If allergic symptoms such as hives, redness, or itching occur during use, the medication should be discontinued immediately, and rare occurrences of skin rash, bleeding, or changes in urine color may occur. If liver function abnormalities arise, this medication should be discontinued, and caution should be taken as gastrointestinal disorders or gastrointestinal bleeding may occur. Additionally, neurological symptoms such as drowsiness, dizziness, headaches, fatigue, and excessive excitement may arise. Women who are pregnant or may become pregnant should only take this medication if the benefits outweigh the risks, as its safety has not been established during pregnancy. Caution is advised when taking this medication with alcohol or central nervous system depressants, as side effects may be exacerbated.
Not everyone experiences these, and they can vary from person to person.
This medication should be stored in a sealed container to prevent air and moisture infiltration. It is best to store it at room temperature, between 1 and 30 degrees Celsius, to maintain its effectiveness.
White oblong film-coated tablet
10 tablets/PTP
Even with the same ingredient, strength, dosage form and how it is taken can differ.
Chlorzoxazone · Acetaminophen
OTC medication · Combination
Genupharm Co., Ltd.
Chlorzoxazone 250mg · Acetaminophen 300mg
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OTC medication · Combination
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CombinationAcetaminophen 300mg · Chlorzoxazone 250mg
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Korea Pavis Pharmaceutical 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.
Acetaminophen · Chlorzoxazone
OTC medication · Combination
HLB 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.
No questions yet.
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.