Slideshows Images Quizzes

Copyright © 2018 by RxList Inc. RxList does not provide medical advice, diagnosis or treatment. See additional information.


Last reviewed on RxList: 12/14/2018
Abreva Side Effects Center

Medical Editor: John P. Cunha, DO, FACOEP

Last reviewed on RxList 12/14/2018

Abreva (docosanol cream) is a cold sore/fever blister treatment used to treat cold sores/fever blisters on the face or lips. It shortens healing time and duration of symptoms such as tingling, pain, burning, and/or itching. Abreva is available as a generic and over-the-counter (OTC). Side effects of Abreva are uncommon and may include:

  • skin itching,
  • rash, and
  • redness where the medicine is applied

Apply enough Abreva cream to completely cover the cold sore and follow the directions on the package. Rub in gently but completely. Use 5 times a day until cold sores/fever blisters have healed. Abreva may interact with other drugs. Tell your doctor all medications and supplements you use. Tell your doctor if you are pregnant or plan to become pregnant before using Abreva. Consult your doctor before breastfeeding.

Our Abreva (docosanol cream) Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.


Ringworm is caused by a fungus. See Answer
Abreva Professional Information


No information provided.

Read the entire FDA prescribing information for Abreva (Docosanol Cream)


Rosacea, Acne, Shingles: Common Adult Skin Diseases See Slideshow
Related Resources for Abreva

Related Health

© Abreva Patient Information is supplied by Cerner Multum, Inc. and Abreva Consumer information is supplied by First Databank, Inc., used under license and subject to their respective copyrights.

Health Solutions From Our Sponsors