Acivir Cream 5% contains Aciclovir, an antiviral medication used topically to treat skin infections caused by the herpes simplex virus.

Cures: Viral skin infections such as cold sores (herpes labialis) and genital herpes
Uses: Commonly used to reduce the severity and duration of outbreaks of cold sores and herpes lesions
Dosage: Apply a thin layer to the affected area 5 times a day at intervals of about 4 hours, for up to 5 days
Side Effects: May include mild burning, itching, or dryness at the application site