--- title: "Peppermint Oil: Benefits, Uses & Side Effects | Herbadex" description: "Gastro-resistant peppermint oil capsules may ease IBS cramps, wind and pain; oil rubbed on the forehead may ease mild tension headache." language: en url: https://herbadex.com/en/herb/peppermint-oil/ source: Herbadex (https://herbadex.com) --- [Essential Oil](https://herbadex.com/en/form/essential-oil/) # Peppermint Oil Mentha × piperita A Strong clinical evidence Gastro-resistant peppermint oil capsules may ease IBS cramps, wind and pain; oil rubbed on the forehead may ease mild tension headache. [Digestion](https://herbadex.com/en/for/digestion/) [Respiratory, Throat & Mouth](https://herbadex.com/en/for/respiratory/) [Joints, Bones & Pain](https://herbadex.com/en/for/joints-pain/) Image: Herbadex Botanik Stüdyosu · Özel Üretim Pregnancy **⚠ Avoid** Breastfeeding **⚠ Avoid** Children **⚠ Avoid** Drug interactions **Interaction reported** ## At a glance The EMA classes peppermint oil as "well-established use" for two uses: gastro-resistant capsules for mild cramps, wind and abdominal pain, especially in irritable bowel syndrome (IBS), and oil rubbed on the forehead and temples for mild tension-type headache. Inhalation for coughs and colds and skin use for muscle pain and itching rest on traditional use. It must never be used in children under 2 because of the risk of reflex breathing arrest. **Parts used:** essential-oil **Key constituents:** Menthol Updated: October 15, 2026 ✓ This herb record is backed by official European Medicines Agency (EMA HMPC) herbal monographs. ## What is it used for? - A Strong clinical evidence Gastro-resistant capsules may help relieve mild bowel cramps, wind and abdominal pain, especially in irritable bowel syndrome. \[1\] - A Strong clinical evidence A 10% preparation rubbed on the forehead and temples may help relieve mild tension-type headache. \[1\] - T Traditional use Traditionally inhaled for symptoms of coughs and colds. \[1\] ## How is it used? ### Food Only as gastro-resistant capsules (ready-made): 0.2–0.4 ml oil per capsule, swallowed whole 30 minutes before a meal. **Amount:** 2–3 times daily \[1\] ### Topical For headache, rub a 10% preparation on the forehead and temples; may be repeated twice at 15-minute intervals. **Amount:** One treatment a day \[1\] ### Inhalation Add 0.08–0.16 ml (a few drops) to hot water and inhale the steam. **Amount:** Up to 3 times daily \[1\] ## Safety & interactions Minimum age: 8 years - Never use in children under 2 or children with a history of seizures: menthol can cause reflex breathing arrest and throat spasm. - Do not drink the oil; by mouth use only gastro-resistant capsules, swallowed whole without chewing or breaking. - Heartburn may worsen; do not use capsules with gallstones, liver or bile duct disease. - Do not apply to broken or irritated skin; touching the eyes with oily hands may irritate them. - Not recommended in pregnancy or breastfeeding because safety has not been shown. \[1\] ### Drug interactions | Medicine / substance | Effect | Severity | | --- | --- | --- | | Acid-reducing medicines (antacids, H2 blockers, proton pump inhibitors) and food | Can dissolve the capsule coating too early; do not take at the same time. [1] | Minor | ### Side effects - Heartburn, perianal burning, nausea, vomiting, dry mouth (capsules) - Menthol smell of urine and stools - Menthol allergy: headache, slow heartbeat, tremor, rarely anaphylaxis - Airway narrowing in sensitive people (inhalation) #### ⚕ When to see a doctor - If high fever, shortness of breath or purulent/bloody phlegm develops - If symptoms do not improve within 1–2 weeks or worsen - If severe abdominal pain, jaundice, rash or allergic reaction occurs ## Did you know? Peppermint oil capsules must be gastro-resistant so the oil is released in the bowel, not the stomach. \[1\] ## Frequently asked questions Does peppermint oil help IBS? Based on clinical data, the EMA accepts that gastro-resistant peppermint oil capsules may relieve cramps, wind and abdominal pain, especially in IBS. Can I drink peppermint oil? No, do not drink the oil. By mouth, use only ready-made gastro-resistant capsules. Can peppermint oil be used on babies? No. In children under 2, even applying it to the nose, face or chest can cause breathing to stop. How is peppermint oil used for headache? Rub a 10% preparation on the forehead and temples; if needed repeat twice at 15-minute intervals. ## Sources 1. [European Union herbal monograph on Mentha x piperita L., aetheroleum – Revision 1](https://www.ema.europa.eu/en/documents/herbal-monograph/european-union-herbal-monograph-mentha-x-piperita-l-aetheroleum-revision-1_en.pdf) EMA HMPC · 2020 ### Cite This Page Peppermint Oil (Mentha × piperita). Herbadex — Doğal Şifa Rehberi (2026). https://herbadex.com/en/herb/peppermint-oil/ ## Related guides and comparisons - [How to Use Essential Oils Safely](https://herbadex.com/en/guide/essential-oil-safety/) - [Peppermint Leaf Tea or Peppermint Oil?](https://herbadex.com/en/compare/peppermint-leaf-vs-peppermint-oil/) ## Related plant and preparations [Mint](https://herbadex.com/en/herb/mint/) ## On this page At a glance What is it used for? How is it used? Safety & interactions Did you know? Frequently asked questions Sources Related herbs ## Related herbs ### [Ginger](https://herbadex.com/en/herb/ginger/) A Strong clinical evidence Zingiber officinale Powdered ginger root taken before travel may help prevent motion-sickness nausea; it is also traditionally used for mild indigestion. [Digestion](https://herbadex.com/en/for/digestion/) [Joints, Bones & Pain](https://herbadex.com/en/for/joints-pain/) +1 [Spice](https://herbadex.com/en/form/spice/) ### [Anise](https://herbadex.com/en/herb/anise/) T Traditional use Pimpinella anisum Aniseed tea is traditionally used for mild digestive complaints such as bloating and wind, and for cough that comes with a cold. 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[Respiratory, Throat & Mouth](https://herbadex.com/en/for/respiratory/) [Digestion](https://herbadex.com/en/for/digestion/) [Spice](https://herbadex.com/en/form/spice/) ### [Fennel](https://herbadex.com/en/herb/fennel/) T Traditional use Foeniculum vulgare Fennel seed tea is traditionally used for bloating and wind, for mild period cramps and for cough that comes with a cold. [Digestion](https://herbadex.com/en/for/digestion/) [Women’s Health](https://herbadex.com/en/for/womens-health/) +1 [Seed](https://herbadex.com/en/form/seed/) ### [Licorice Root](https://herbadex.com/en/herb/licorice-root/) T Traditional use Glycyrrhiza glabra Traditionally used for heartburn and indigestion and as an expectorant for cough with a cold; it needs care as it can raise blood pressure and lower potassium. [Digestion](https://herbadex.com/en/for/digestion/) [Respiratory, Throat & Mouth](https://herbadex.com/en/for/respiratory/) [Dried Herb & Tea](https://herbadex.com/en/form/dried-herb-tea/) ## Other herbs in the same preparation form (Essential Oil) [Essential Oil →](https://herbadex.com/en/form/essential-oil/) ### [Rose Oil](https://herbadex.com/en/herb/rose-oil/) B Limited clinical evidence Rosa damascena Distilled from Damask roses, one of the world's most precious essential oils. Small aromatherapy studies suggest it may help ease anxiety. [Sleep, Stress & Mood](https://herbadex.com/en/for/sleep-stress/) [Skin & Hair](https://herbadex.com/en/for/skin-hair/) [Essential Oil](https://herbadex.com/en/form/essential-oil/) ### [Eucalyptus Oil](https://herbadex.com/en/herb/eucalyptus-oil/) T Traditional use Eucalyptus globulus Eucalyptus oil is used as steam or a chest rub for cough with a cold and on the skin for localised muscle pain; never under age 2. [Respiratory, Throat & Mouth](https://herbadex.com/en/for/respiratory/) [Joints, Bones & Pain](https://herbadex.com/en/for/joints-pain/) [Essential Oil](https://herbadex.com/en/form/essential-oil/) ### [Lavender Oil](https://herbadex.com/en/herb/lavender-oil/) T Traditional use Lavandula angustifolia Lavender oil is traditionally used as a bath additive to relieve mild symptoms of stress and exhaustion and to aid sleep. [Sleep, Stress & Mood](https://herbadex.com/en/for/sleep-stress/) [Essential Oil](https://herbadex.com/en/form/essential-oil/) ### [Tea Tree Oil](https://herbadex.com/en/herb/tea-tree-oil/) T Traditional use Melaleuca alternifolia Tea tree oil is used on the skin only for small wounds, insect bites, small spots and mild athlete's foot itching; it must not be swallowed. [Skin & Hair](https://herbadex.com/en/for/skin-hair/) [Respiratory, Throat & Mouth](https://herbadex.com/en/for/respiratory/) [Essential Oil](https://herbadex.com/en/form/essential-oil/) This page is for information only and is not medical advice. If you take medication, are pregnant, or have a health condition, talk to your doctor or pharmacist before use.