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Back to: Health Information : Health Topics A–Z

Herbs at a Glance
Peppermint Oil

Keywords: irritable bowel syndrome, indigestion
Peppermint Oil
© Steven Foster

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Introduction

This fact sheet provides basic information about peppermint oil—uses, potential side effects, and resources for more information. The herbA plant or part of a plant used for its flavor, scent, or potential therapeutic properties. Includes flowers, leaves, bark, fruit, seeds, stems, and roots. peppermint, a cross between two types of mint (water mint and spearmint), grows throughout Europe and North America. Peppermint is often used to flavor foods, and the leaves can be used fresh or dried in teas.

Common Names—peppermint oil

Latin NamesMentha x piperita

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What It Is Used For

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How It Is Used

Essential oil of peppermint can be taken in very small doses in capsule or liquid forms. The essential oil can also be diluted with another oil and applied to the skin.

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What the Science Says

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Side Effects and Cautions

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Sources

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For More Information

NCCAM Clearinghouse

The NCCAM Clearinghouse provides information on CAM and NCCAM, including publications and searches of Federal databases of scientific and medical literature. The Clearinghouse does not provide medical advice, treatment recommendations, or referrals to practitioners.

Toll-free in the U.S.: 1-888-644-6226
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Web site: nccam.nih.gov
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CAM on PubMed
Web site: nccam.nih.gov/camonpubmed/

NIH Office of Dietary Supplements
Web site: ods.od.nih.gov

NIH National Library of Medicine's MedlinePlus
Peppermint Oil Listing: www.nlm.nih.gov/medlineplus/druginfo/natural/patient-peppermint.html

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This publication is not copyrighted and is in the public domain. Duplication is encouraged.

NCCAM has provided this material for your information. It is not intended to substitute for the medical expertise and advice of your primary health care provider. We encourage you to discuss any decisions about treatment or care with your health care provider. The mention of any product, service, or therapy is not an endorsement by NCCAM.

NCCAM Publication No. D365
Created March 2007
Updated June 2008

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