Medication info

MG Everac

OTC medicationSolution경구
Ingredient · strength
Magnesium Glycerophosphate›1200mg / 1 vialPyridoxine Hydrochloride›75mg / 1 vialNicotinamide›20mg / 1 vialRiboflavin Sodium Phosphate›7.63mg / 1 vialZinc Oxide›24.932mg / 1 vial
Manufacturer / importer
삼진제약(주)
Appearance
Yellow aromatic liquid in a brown vial
Packaging
1 vial (20mL/vial), 10 vials (20mL/vial × 10)
Approval status
Active

MFDS item code 202104943 · Notified 2021.06.29

Summary

Main use
Improves physical fatigue and weakened strength during pregnancy and lactation, alleviates oral inflammation such as angular cheilitis
Who takes it
Adults
Adult dose
For adults and children over 12 years old, take 20 mL twice daily. If necessary, dilute with a small amount of water before taking.

Ingredients

Manufacturer
삼진제약(주)

Efficacy & effects

Improves physical fatigue and weakened strength during pregnancy and lactation, alleviates oral inflammation such as angular cheilitis

  • Physical fatigue
  • decreased strength
  • angular cheilitis
  • cheilitis
  • stomatitis
  • glossitis
  • eczema
  • dermatitis
  • muscle cramps
View approved original text

Vitamins B2 and B6 are beneficial supplements when the body is fatigued, during pregnancy or lactation, or when physical strength is decreased due to illness or after recovery. Additionally, these vitamins are used to alleviate symptoms such as inflammation of the lips or mouth corners (angular cheilitis, cheilitis), inflammation of the oral cavity (stomatitis), inflammation of the tongue (glossitis), eczema, and dermatitis. Zinc is necessary for maintaining healthy body functions, and magnesium helps prevent muscle cramps. Thus, this medication is used to improve these symptoms and conditions.

How to take

Adult dose

For adults and children over 12 years old, take 20 mL twice daily. If necessary, dilute with a small amount of water before taking.

Precautions

This medication should not be taken by individuals who are allergic to any of its components. Additionally, infants under 12 months old and patients with severely impaired kidney function should also avoid this medication. During treatment, it is advised not to take this medication concurrently with certain medications such as phosphates, calcium salts, oral tetracycline antibiotics, antacids, and levodopa. Women who are undergoing treatment, pregnant or potentially pregnant, nursing mothers, premature infants, young children, individuals with heart or circulatory diseases, and those with poor kidney function must consult a professional before taking this medication. If symptoms such as nausea, loss of appetite, abdominal distension, red spots, diarrhea, irregular heartbeat, impaired neurological function, gastrointestinal disturbances, hypotension, pulmonary edema, or vomiting occur during treatment, discontinue use immediately and consult a professional. Additionally, prolonged high dosing of pyridoxine can lead to nerve damage, so caution is necessary. Overdosing on this medication may worsen peptic ulcers or cause issues with blood sugar regulation, and it may increase uric acid levels or lead to liver damage. Symptoms such as nausea, vomiting, hypernatremia, congestive heart failure, and edema may appear in case of overdose, requiring careful management. Taking this medication with aldosterone antagonists or triamterene can elevate potassium levels in the blood, thus requiring caution. If overdose occurs or if symptoms do not improve after taking the medication for more than a month, consult a professional immediately. This medication must be taken according to the prescribed dosage and regimen and may turn urine yellow, which can affect certain test results. While taking, it is advisable to avoid teas containing tannins such as green tea or black tea. Store in a tightly sealed container to protect from air or moisture, and keep it in a cool, dry place away from direct sunlight and out of reach of children.

Side effects and when to seek care immediately

Mild side effects

Nausea, loss of appetite, abdominal distension, red spots, diarrhea, muscle contractions, central nervous system impairment, gastrointestinal disorders, digestive issues, abdominal pain, hypotension, pulmonary edema, vomiting, sensory neuropathy or neurological symptoms, aggravation of peptic ulcers, impaired glucose tolerance, hyperuricemia, liver damage, hypernatremia, congestive heart failure, edema, hyperkalemia, yellowing of urine

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

Interactions

Drug interactions

This medication should not be taken with phosphates, calcium salts, oral tetracycline preparations, antacids, and levodopa. Consult a physician or pharmacist when taking it with aldosterone antagonists or triamterene.

Food interactions

While taking this medication, avoid consuming tannin-containing beverages such as green tea and black tea before or after taking.

Storage

This medication should be stored in a tightly sealed container to protect it from air or moisture and is best kept at room temperature between 1 and 30 degrees Celsius. Storing it this way will help maintain the efficacy of the medication longer.

Appearance and packaging

Appearance

Yellow aromatic liquid in a brown vial

Package unit

1 vial (20mL/vial), 10 vials (20mL/vial × 10)

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

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.

Questions about this medicine

  • QI am trying to take magnesium due to eye twitching.

    The efficacy of this medication is to address muscle cramps due to magnesium deficiency and to supplement Vitamins B2, B6, and Zinc. Whether eyelid twitching falls into this category may vary by individual, so please consult a pharmacist or doctor before taking it.

    Answers 1 · 2026.09.14

  • QIs it okay to dissolve it in water before taking?

    It is stated that it can be taken diluted in a small amount of water if needed. For individuals aged 12 and over, the recommended dosage is 20 mL twice daily.

    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.