Medication info

Actrin Tablet (Citrulline Malate)

OTC medicationTabletOral
Ingredient · strength
Citrulline Malate›500mg / 1 tablet
Manufacturer / importer
Hubist Pharmaceuticals Co., Ltd.
Appearance
Yellow oval film-coated tablet
Packaging
Bottle packaging - 42 tablets/bottle, bottle packaging - 84 tablets/bottle
Approval status
Active

MFDS item code 202503310 · Notified 2025.12.18

Summary

Main use
Adjunctive treatment of functional asthenia
Who takes it
Adults · Children
Adult dose
Adults: Take 2 tablets per dose, 3 times daily, as citrulline malate. However, do not administer for more than 4 weeks.
Child dose
Children (6 years and older): Take 2 tablets per dose, 2 times daily, as citrulline malate.

Ingredients

Manufacturer
Hubist Pharmaceuticals Co., Ltd.

Efficacy & effects

Adjunctive treatment of functional asthenia

  • Asthenia
View approved original text

This medication is used to assist in the treatment of asthenia. It plays a supportive role in improving the condition where specific muscles or functions in the body are weakened. Patients can expect relief from symptoms of asthenia and assistance in the recovery of bodily functions through this medication. It is effective for asthenia, so you can take it with confidence.

How to take

Adult dose

Adults: Take 2 tablets per dose, 3 times daily, as citrulline malate. However, do not administer for more than 4 weeks.

Child dose

Children (6 years and older): Take 2 tablets per dose, 2 times daily, as citrulline malate.

Precautions

This medication should not be taken by children under 6 years of age. It is recommended that pregnant women do not take this medication, as its safety during pregnancy has not been conclusively proven. Breastfeeding women should also avoid this medication, as there is no information about whether it is excreted in breast milk. If symptoms do not improve after taking this medication for about a month, you must consult a doctor or pharmacist. You must follow the prescribed dosage and administration. When giving to children, a guardian must supervise and guide directly. Rarely, gastrointestinal disturbances such as indigestion may appear during the initial intake, so caution is needed. This medication should be kept in a safe place out of reach of children. Transferring the medication from its original container to another can lead to incidents or a decline in the quality of the medication, so it must always be stored in its original container with the lid securely closed.

Side effects

Mild gastrointestinal disturbance

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

Storage

This medication may be sensitive to air or moisture, so it should be stored in a tightly closed container. It is advisable to keep it at room temperature between 1 and 30 degrees. This way, the medication's effectiveness can be maintained for a longer period.

Appearance and packaging

Appearance

Yellow oval film-coated tablet

Package unit

Bottle packaging - 42 tablets/bottle, bottle packaging - 84 tablets/bottle

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

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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.