Medication info
TwoX Bidual Tablets

TwoX Bidual Tablets

OTC medicationTablet경구
Ingredient · strength
Fursultiamine›20mg / 1 tabletBenfotiamine›80mg / 1 tabletRiboflavin›100mg / 1 tabletNicotinamide›20mg / 1 tabletCalcium Pantothenate›100mg / 1 tabletPyridoxine Hydrochloride›100mg / 1 tabletBiotin›0.1mg / 1 tabletFolic Acid›0.5mg / 1 tabletCyanocobalamin›1mg / 1 tabletAscorbic Acid Coated›50mg / 1 tabletCholecalciferol Concentrate Powder›10mg / 1 tabletZinc Oxide›30mg / 1 tabletTocopherol Acetate Powder 50%›40mg / 1 tabletSelenium In Dried Yeast›25mg / 1 tabletMagnesium Oxide›50mg / 1 tabletGamma-Oryzanol›10mg / 1 tabletInositol›50mg / 1 tabletCholine Tartrate›50mg / 1 tabletUrsodeoxycholic Acid›30mg / 1 tablet
Manufacturer / importer
(주)한풍제약, (유)한풍제약
Appearance
Red Oblong Film-Coated Tablets
Packaging
60 tablets/bottle, 120 tablets/box[[60 tablets/bottle × 2]]
Approval status
Active

MFDS item code 202003660 · Notified 2020.05.20

Summary

Main use
Vitamin deficiency (to prevent rickets, failure of bone development) and pain (neuralgia, myalgia, etc.) relief, zinc supplementation effect
Who takes it
Adults · Children
Adult dose
Take 1 tablet once daily after a meal
Child dose
For children aged 12 years and older, take 1 tablet once daily after a meal

Ingredients

Manufacturer
(주)한풍제약
Manufacturer
(유)한풍제약

Efficacy & effects

Vitamin deficiency (to prevent rickets, failure of bone development) and pain (neuralgia, myalgia, etc.) relief, zinc supplementation effect

  • Physical fatigue
  • vitality decline
  • failure of bone development
  • neuralgia
  • myalgia
  • arthralgia
  • beriberi
  • eye fatigue
  • angular cheilitis
  • cheilitis
  • stomatitis
  • glossitis
View approved original text

This medicine helps with various conditions by including vitamins D, E, B1, B2, B6, and C. It is beneficial during physical fatigue, pregnancy and lactation, post-illness recovery, and to maintain vitality during growth periods and old age. It supports bone and tooth health and is effective in preventing rickets. It relieves pain such as neuralgia, myalgia, and arthralgia, and improves symptoms of beriberi and eye fatigue. It is also good for relieving oral inflammation such as stomatitis, angular cheilitis, cheilitis, and glossitis, as well as for eczema and dermatitis. Zinc is an essential nutrient for enhancing immunity and cell growth; supplementation aids in maintaining health. These components are used for overall vitality enhancement and symptom relief.

How to take

Adult dose

Take 1 tablet once daily after a meal

Child dose

For children aged 12 years and older, take 1 tablet once daily after a meal

Precautions

This medicine should not be taken by patients with hypercalcemia or sarcoidosis, an unexplained systemic inflammatory disease, as well as those with kidney diseases. Patients with allergic reactions to the ingredients in this medication should also avoid taking it, as well as infants under 12 months old and patients with kidney stones or severe renal impairment. While taking this medication, it should not be combined with certain medications such as phosphates, calcium salts, oral tetracycline antibiotics, antacids, and it should not be taken with levodopa. Children under one year, those currently receiving treatment from a physician, children exposed to much sunlight and eating normally, patients with hyperoxaluria, pregnant women or women who may become pregnant, nursing mothers, premature infants, and infants should consult a doctor or pharmacist before using this medication. Additionally, patients with peptic ulcers, chronic colitis, cardiovascular disorders, renal disorders, and those taking cardiac glycosides, as well as those with a history of gout or kidney stones should also consult a professional. If abnormal symptoms such as nausea, vomiting, diarrhea, skin rashes, irregular heartbeats, hair loss, or gastrointestinal disturbances occur while taking this medicine, discontinue use immediately and consult a doctor. If menstruation occurs earlier than usual or if bleeding persists for an extended period, also stop taking this medication and seek expert advice. Women taking oral contraceptives containing estrogen or individuals with thromboembolic tendencies should be cautious as the risk of thrombosis may increase with this medication. Long-term high-dose use may lead to tolerance, and excessive intake of B vitamins can cause nervous system abnormalities or hematological adverse reactions. High doses may also lead to worsened peptic ulcers, increased uric acid levels in the blood, and liver damage, so caution is advised. This medicine must be taken according to the prescribed usage and dosage, and when administering to children, adult supervision is necessary. During use, it is advisable to avoid drinks containing tannins, such as green tea or black tea, and since this medicine can affect urine test results, it is important to inform the testing personnel.

Side effects and when to seek care immediately

Mild side effects

Nausea, vomiting, diarrhea, abdominal discomfort, constipation, rash, redness, loose stools, stomatitis (oral inflammation), low blood pressure, flushing, irregular heartbeat, skin rashes, red spots, ineffective contractions (cardiac arrest), CNS depressions, dermatitis, foul smell during sweating and breathing, hair loss, impatience, gastrointestinal disorders, digestive disorders, upper abdominal pain, pulmonary edema, menstrual irregularities, prolonged bleeding, increased risk of thrombosis, tolerance, sensory neuropathy, neurotoxic symptoms

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

Interactions

Drug interactions

This medicine should not be taken with phosphates, calcium salts, oral tetracycline preparations, antacids, and levodopa. Also, consult a doctor or pharmacist if taken with cardiac glycosides, oral contraceptives containing estrogen, anti-aldosterone agents, or triamterene.

Food interactions

This medicine should be avoided with tea containing tannins, such as green tea or black tea, during or around the time of intake.

Storage

This medicine is easily affected by air and moisture, so it must be stored in a tightly sealed container. It is important to maintain storage temperatures between 1 and 30 degrees Celsius at room temperature to preserve the efficacy of the medicine.

Appearance and packaging

Appearance

Red Oblong Film-Coated Tablets

Package unit

60 tablets/bottle, 120 tablets/box[[60 tablets/bottle × 2]]

Questions about this medicine

  • QCan I take it on an empty stomach?

    For children aged 12 years and older and adults, it is advised to take 1 tablet once a day after meals. If you experience symptoms such as nausea or discomfort in the stomach after taking it, stop taking it and consult your pharmacist.

    Answers 1 · 2026.09.14

  • QCan people taking heart medication also take this?

    The instruction manual states to consult a doctor or pharmacist when taking it with cardiac glycosides. If you are taking medication for heart disease, be sure to check with your attending physician or pharmacist before taking it.

    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.