Viewing nowCombinationTwo X B Chewable Tablets
Thiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Chewable Tablet · OTC medication · Combination
Cheil Health Science Co., Ltd.

MFDS item code 202204492 · Notified 2022.12.14
Relieves dry eyes, improves night blindness, and prevents poor dental and bone development
The vitamins A, D, E, B1, B2, B6, C contained in this medicine help alleviate physical fatigue and provide nutritional support needed at various times such as during pregnancy, lactation, recovery from illness, developmental stages, and old age. It is also effective in relieving dry eyes and improving night blindness, as well as preventing poor bone and dental development and rickets. Therefore, this medicine helps improve overall vitamin deficiencies and enhance health across various age groups and health conditions.
12 years and older: 2 tablets twice a day. Take after meals by dissolving or chewing in the mouth.
Children aged 36 months or older to under 12 years: 1 tablet twice a day. Take after meals by dissolving or chewing in the mouth.
Caution is required as administering more than 5,000 IU of vitamin A daily to women within the first three months of pregnancy or those who may become pregnant poses a risk of congenital malformations in the fetus. Individuals with hypercalcemia, sarcoidosis, renal diseases, kidney stones, or severe renal failure or those allergic to any component included in this medicine should not take it. Infants under 12 months or patients with genetic issues such as lactose intolerance should also not take this medicine. During the course of taking this medicine, it is necessary to avoid concomitant use with medications like phosphates, calcium salts, tetracycline antibiotics, antacids, and levodopa. Patients under 1 year of age, those receiving treatment from a doctor, children receiving a lot of sunlight, individuals with hyperoxaluria, pregnant or nursing women, patients with heart or cardiovascular diseases, renal impairments, hypoalbuminemia, those on cardiac glycosides, and individuals with a history of gout or kidney stones should consult a healthcare professional before taking this medicine. If symptoms such as nausea, vomiting, skin rash, irregular heartbeats, central nervous system changes, or gastrointestinal disturbances occur while taking this medicine, discontinue use immediately and consult a doctor. Furthermore, side effects such as changes in menstruation, increased risk of thrombosis, development of tolerance, neuropathy, hematological abnormalities, exacerbation of peptic ulcers, liver damage, edema, hypercalcemia, and increased risk of osteoporosis can occur, so caution is necessary. Adhere strictly to the prescribed dosage and administration, and parental supervision is required when administering to children. It may affect blood glucose test results and may cause urine to turn yellow, which should be noted during tests. It is recommended to avoid tannin-containing beverages such as green tea or black tea before and after taking this medicine.
Cardiac arrest (cardiac arrest), central nervous system depression
Nausea, vomiting, itching, dry and rough skin, painful joint swelling, diarrhea, discomfort in the stomach, constipation, rash, erythema, loose stools, low blood pressure, facial flushing, irregular heartbeat, skin rash, red spots, pulmonary edema, menstrual cycles may become shorter or flow may progressively increase, prolonged bleeding, potential for tolerance, sensory nerve symptoms or neurological symptoms, hematological adverse reactions, exacerbation of peptic ulcers
Not everyone experiences these, and they can vary from person to person.
This medicine should not be taken together with phosphates, calcium salts, oral tetracycline preparations, antacids, levodopa, and oral contraceptives containing estrogen. Additionally, if taken together with aldosterone antagonists or triamterene, consult a doctor or pharmacist.
It is advisable to avoid drinking tea containing tannins such as green tea or black tea during or before and after taking this medicine.
This medicine is sensitive to light, so it should be stored in a container that blocks light and kept at room temperature between 1°C and 30°C to maintain its efficacy and safety.
White to light yellow round tablet
120 tablets/bottle, 240 tablets/box [120 tablets/bottle X 2]
Even with the same ingredient, strength, dosage form and how it is taken can differ.
Viewing nowCombinationThiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Chewable Tablet · OTC medication · Combination
Cheil Health Science Co., Ltd.
CombinationThiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Tablet · OTC medication · Combination
Hanpoong Pharmaceutical Co., Ltd.
CombinationThiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Chewable Tablet · OTC medication · Combination
Bukwang Pharmaceutical Co., Ltd.
CombinationThiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Chewable Tablet · OTC medication · Combination
Taegeuk Pharmaceutical Co., Ltd.
Thiamine Nitrate 1mg · Riboflavin Sodium Phosphate 1.15mg +12 more
Tablet · OTC medication · Combination
SK Chemicals 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.
QIs it chewed? How many tablets should an adult take?
Answers 1 · 2026.09.14
QShould I avoid taking it while on birth control pills?
Answers 1 · 2026.09.14
QIs it good for symptoms of poor night vision?
Answers 1 · 2026.09.14
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.