ZOVIRAX Cream 5% is a formulation for topical administration.

close menuNot all photos of the drug may be displayed. Discuss your treatment options with your doctor. Select one or more newsletters to continue. Consult your doctor before breast-feeding. Ocuvir 5% Cream is an antiviral agent that is used to treat herpes labialis (a viral infection caused by the herpes simplex) characterized by cold sores and/or small fever blisters on the face or lips. The greater antiviral activity of acyclovir against HSV compared with VZV is due to its more efficient phosphorylation by the viral TK.ZOVIRAX Cream is indicated for the treatment of recurrent herpes labialis (cold sores) in adults and adolescents (12 years of age and older).ZOVIRAX Cream is contraindicated in patients with known hypersensitivity to acyclovir, valacyclovir, or any component of the formulation.Clinical experience has identified no interactions resulting from topical or systemic administration of other drugs concomitantly with ZOVIRAX Cream.After oral administration of ZOVIRAX, acyclovir concentrations have been documented in breast milk in 2 women and ranged from 0.6 to 4.1 times the corresponding plasma levels. Apply enough cream to cover all affected areas (red/tingling/burning areas, sores).Apply to skin only. The most common skin-related side effects of ZOVIRAX Cream are dry or cracked lips, flakiness or dryness of skin, a burning or stinging feeling, or itching of the skin.

Your doctor or pharmacist can give you additional information about ZOVIRAX Cream that was written for healthcare professionals.Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Kaiser Permanente health plans around the country: Kaiser Foundation Health Plan, Inc., in Northern and Southern California and Hawaii • Kaiser Foundation Health Plan of Colorado • Kaiser Foundation Health Plan of Georgia, Inc., Nine Piedmont Center, 3495 Piedmont Road NE, Atlanta, GA 30305, 404-364-7000 • Kaiser Foundation Health Plan of the Mid-Atlantic States, Inc., in Maryland, Virginia, and Washington, D.C., 2101 E. Jefferson St., Rockville, MD 20852 • Kaiser Foundation Health Plan of the Northwest, 500 NE Multnomah St., Suite 100, Portland, OR 97232 • Kaiser Foundation Health Plan of Washington or Kaiser Foundation Health Plan of Washington Options, Inc., 601 Union St., Suite 3100, Seattle, WA 98101 Clean and dry the affected areas before applying the medication. Always use a condom made of latex or polyurethane. Both ZOVIRAX Cream and vehicle showed a high and cumulative irritation potential. Do not use this drug more often or for longer than prescribed.Use this medication regularly to get the most benefit from it. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Apply to skin only. Apply this medication to skin only. Doing so may spread the infection.Cold sore outbreaks can be caused by many factors such as stress, hormonal changes (such as pregnancy, menstrual period), injury/surgery on the mouth (such as dental work), tiredness, sunlight, cold weather, or fever/cold/flu.If you have genital herpes sores, wear loose-fitting clothing to keep from irritating them.If you miss a dose, use it as soon as you remember. Consult your doctor or pharmacist if you have any questions.Use this medication at the first sign of infection (such as tingling, burning, redness). For adolescents 12 years of age and older, the dosage is the same as in adults.Each gram of ZOVIRAX Cream 5% contains 50 mg acyclovir in an aqueous cream base. This viral enzyme converts acyclovir into acyclovir monophosphate, a nucleotide analogue. Button close - press enter or select to Apply a thin layer on the affected area as directed by your doctor, usually 5 times a day (every 3 to 4 hours) for 5 days. It works by stopping the growth of the virus. These concentrations would potentially expose the nursing infant to a dose of acyclovir up to 0.3 mg/kg/day. ZOVIRAX Cream, 5% is a formulation for topical administration. Never leave ZOVIRAX Cream in your car in cold or hot weather. Do not start, stop, or change the dosage of any medicines without your doctor's approval.This medicine may be harmful if swallowed. Wash your hands with soap and water before and after applying this medication. US residents can call their local poison control center at 1-800-222-1222. A thin film of cream should be applied to the infected and immediately adjacent skin areas 5 times daily at 4 hour intervals during the day omitting the night time application. Available for Android and iOS devices. Also, try not to touch the cold sore, and wash your hands if you do touch the cold sore.If you are using acyclovir for treatment of genital herpes, it is important to follow safe sex practices to reduce the risk of giving herpes to your partner, even if there are no symptoms present. Each event occurred in fewer than 1 in 100 patients in clinical studies.