Acivir (generic name: aciclovir / acyclovir; brand names include: Zovirax / Herpex) is a cream used to treat herpes symptoms.

Acyclovir belongs to a class of antiviral medications called synthetic nucleoside analogues.

Acivir cream is used to treat cold sores (fever blisters, blisters that are caused by a virus called herpes simplex) on the face or lips.

Recommendations

Follow the directions for using this medicine provided by your doctor. Use Acivir exactly as directed.

Acyclovir cream is usually applied five times a day for 4 days. It is best to begin using the cream as soon as possible after you experience the first symptoms of infection.

Precautions

Do not apply acyclovir cream to any unaffected skin, or to genital herpes sores.

Ingredients

Active ingredient: acyclovir.