Medication info

Jeongwoo Acyclovir Cream

OTC medicationCream피부
Ingredient · strength
Acyclovir›50mg / 1g
Manufacturer / importer
정우신약(주)
Appearance
White cream
Packaging
(Domestic Use) - 10 grams/tube
Approval status
Active

MFDS item code 199701089 · Notified 1997.03.18

Summary

Main use
Treatment of herpes simplex virus infections
Who uses it
Adults
Adult use
Apply this medication to the affected area 5 times a day at approximately 4-hour intervals. Treatment should continue for 5 days, and if not healed after 5 days, it may be used for an additional 5 days.

Ingredients

Manufacturer
정우신약(주)

Efficacy & effects

Treatment of herpes simplex virus infections

  • Herpes simplex virus infection
  • genital herpes
  • cold sores
View approved original text

Herpes simplex virus infection is a condition characterized by blisters and pain occurring around the lips or genital area. This medication is used for the treatment of initial and recurrent genital herpes and cold sores. It helps alleviate the symptoms of infection and inhibits viral activity to promote rapid recovery. Therefore, it is effective for the treatment of herpes simplex virus infection, especially herpes around the genitals and mouth.

How to apply

Adult use

Apply this medication to the affected area 5 times a day at approximately 4-hour intervals. Treatment should continue for 5 days, and if not healed after 5 days, it may be used for an additional 5 days.

Precautions

This medication should not be used by individuals with allergies to this medication or its ingredients, or who have had such experiences in the past. Additionally, it is advisable not to use this medication during breastfeeding and in children. Those with weakened immune systems, such as AIDS patients or bone marrow transplant recipients, should be especially cautious when using this medication. When applying this medication, care should be taken as there may be pain or discomfort if there are ulcers in the genital area. Furthermore, transient burning sensations, mild pain, dermatitis, rash, itching, and other side effects may occur. Symptoms like redness or dryness of the skin and peeling may also be present, so monitoring the condition closely is important. Treatment should ideally begin as soon as symptoms appear, and the prescribed dosage and frequency must be strictly followed. Using this medication in the absence of symptoms is not recommended. This medication is not meant to prevent transmission of infection to others or prevent recurrence. The possibility of resistance cannot be completely ruled out, so caution is advised. This medication should not be diluted or mixed with other medications. While drug interactions are not known, some drugs may be affected when administered systemically. Pregnant women or those who may become pregnant should only use this medication if the benefits outweigh the risks, as some anomalies have been reported in animal studies. It is safest to discontinue breastfeeding while using this medication. The safety and efficacy of this medication in children are not established, so it is recommended not to use it in this population. This medication is for topical use only and should not be applied to mucosal areas such as the eyes, mouth, or vagina. Care must be taken as irritation may occur if it comes into contact with mucous membranes. When applying this medication, wearing gloves or rubber gloves is advisable to prevent spreading to other areas or infecting others.

Side effects and when to seek care immediately

Serious side effects

Hives, facial swelling

Mild side effects

  • Tenderness
  • transient burning sensation
  • pain
  • mild pain
  • contact dermatitis
  • erythematous rash
  • eczema
  • allergic reactions
  • irritation at the application site
  • itching
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  • vulvitis
  • skin depigmentation
  • rash
  • vesicular rash
  • erythema
  • dry skin
  • peeling skin

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

Interactions

Drug interactions

This medication may interact with probenecid, so consult with a physician or pharmacist.

Storage

This medication should be stored in a tightly closed container to prevent exposure to air and moisture. It is best to keep the storage temperature between 1 and 30 degrees Celsius at room temperature.

Appearance and packaging

Appearance

White cream

Package unit

(Domestic Use) - 10 grams/tube

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.