Viewing nowCombinationDayen Ace Soft Capsule
Acetaminophen 400mg · Riboflavin 4mg
Soft capsule · OTC medication · Combination
Kyungdong Pharmaceutical Co., Ltd.

MFDS item code 202302140 · Notified 2023.07.12
Improvement of pain (headache, toothache, etc.) and fever
This medication is used to relieve various types of pain in different areas, such as headaches, toothaches, sore throats, as well as arthritis, neuralgia, and muscle pain. It also helps alleviate chills and fever symptoms. It is mainly effective for symptoms accompanied by pain and fever, such as in colds, muscle pain, and menstrual pain. In simple terms, it helps reduce various body pains and fever so that patients can carry out their daily activities more comfortably. This medication is suitable for improving both pain and fever problems simultaneously, and it is used for overall symptom relief.
For individuals aged 15 and older, take 1 capsule per dose, up to 3 times a day, avoiding fasting. The dosing interval should be at least 4 hours.
This medication can put strain on the liver, so people who regularly consume more than three glasses of alcohol daily must consult a doctor or pharmacist. While taking this medication, severe skin reactions, such as serious rashes or blisters, may occur rarely, so if such symptoms arise, stop taking the medication immediately and consult a professional. Since this medication contains acetaminophen, exceeding the maximum daily dose of 4000mg can cause liver damage, thus caution is necessary, and it should not be taken together with other acetaminophen-containing medications. Individuals with hypersensitivity to this medication or its ingredients, those who have previously experienced asthma, and infants under 3 months should not take this medication. It is advisable to avoid taking this medication with other antipyretic analgesics, cold medications, or sedatives. Children suspected of having chickenpox or influenza, those with a history of allergies, or those who have previously experienced allergic reactions to medications must consult a professional before taking the medication. Individuals with liver, kidney, heart diseases, chronic conditions such as diabetes or hypertension, elderly individuals, and women who are pregnant or breastfeeding should also consult a professional before taking the medication. If abnormal symptoms such as rashes, itching, nausea, dizziness, or swelling occur during use, stop taking the medication immediately and consult a professional. Especially if symptoms such as urticaria, difficulty in breathing, severe rashes with blisters, or jaundice appear, contact healthcare professionals immediately. If symptoms do not improve after 5-6 doses, discontinue use and consult a professional. It is generally advised that children under 2 years old do not take this medication, and if absolutely necessary, they should seek medical advice. Strictly adhere to the prescribed dosage and duration, avoid prolonged use, and abstain from alcohol during administration. Caution is necessary as the metabolism of acetaminophen may slow down when taken with specific medications. When taking this medication with certain antibiotics, rare severe metabolic acidosis may occur, so special caution is necessary when taking such medications together. Store the medication in a tightly closed container, away from children's reach, and protect it from direct sunlight in a cool, dry place. Additionally, it is best not to transfer the medication to another container to maintain quality.
Rash, redness, itching, nausea, vomiting, loss of appetite, constipation, dizziness, swelling, high anion gap metabolic acidosis (HAGMA)
Not everyone experiences these, and they can vary from person to person.
Do not take this medication with other antipyretic analgesics, cold medications, or sedatives. Consult a doctor or pharmacist before taking in conjunction with diabetes medications, gout medications, arthritis medications, anticoagulants, or steroid medications. If taking barbiturates, tricyclic antidepressants, or alcohol, consultation with a doctor or pharmacist is required.
Do not consume alcohol while taking this medication.
Store this medication in a tightly sealed container to prevent exposure to air or moisture and keep it at room temperature between 1 degree to 30 degrees Celsius. Avoid warm or excessively cold environments to maintain the effectiveness of the medication.
Brown oval soft capsule containing yellow to orange contents
10 capsules/box ((10 capsules/PTP) X 1)
Even with the same ingredient, strength, dosage form and how it is taken can differ.
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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.