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Peppermint Oil Dosage Guide

Evidence:Strong
·

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer

General Dosage

180-200mg enteric-coated capsules 2-3x daily, 30-60 minutes before meals

Maximum dose: 1,200mg/day enteric-coated peppermint oil

Dosage Recommendations

General recommendation: 180-200mg enteric-coated capsules 2-3x daily, 30-60 minutes before meals

Timing: 30-60 minutes before meals on an empty stomach

Dosage by Condition

IBS (all subtypes)
180-200mg enteric-coated capsules 2-3x dailyStrong
Functional dyspepsia
90mg enteric-coated peppermint + 50mg caraway oil (Menthacarin)Strong

Upper limit: 1,200mg/day enteric-coated peppermint oil

Timing & Absorption

30-60 minutes before meals on an empty stomach

Can be taken with or without food.

Full Peppermint Oil Guide

References

  1. Meta-analysisAlammar N, Wang L, Saberi B, et al. (2019). The impact of peppermint oil on the irritable bowel syndrome: a meta-analysis of the pooled clinical data. BMC Complementary and Alternative Medicine. DOI PubMed
  2. Meta-analysisKhanna R, MacDonald JK, Levesque BG. (2014). Peppermint oil for the treatment of irritable bowel syndrome: a systematic review and meta-analysis. Journal of Clinical Gastroenterology. DOI PubMed
  3. Madisch A, Frieling T, Zimmermann A, Hollenz M, et al. (2023). Menthacarin, a Proprietary Peppermint Oil and Caraway Oil Combination, Improves Multiple Complaints in Patients with Functional Gastrointestinal Disorders: A Systematic Review and Meta-Analysis.. Digestive diseases (Basel, Switzerland). DOI PubMed
  4. Meta-analysisIngrosso MR, Ianiro G, Nee J, Lembo AJ, et al. (2022). Systematic review and meta-analysis: efficacy of peppermint oil in irritable bowel syndrome.. Alimentary pharmacology & therapeutics. DOI PubMed
  5. Meta-analysisAziz M, Sharma S, Ghazaleh S, Fatima R, et al. (2020). The anti-spasmodic effect of peppermint oil during colonoscopy: a systematic review and meta-analysis.. Minerva gastroenterologica e dietologica. DOI PubMed
  6. Meta-analysisFord AC, Talley NJ, Spiegel BM, Foxx-Orenstein AE, et al. (2008). Effect of fibre, antispasmodics, and peppermint oil in the treatment of irritable bowel syndrome: systematic review and meta-analysis.. BMJ (Clinical research ed.). DOI PubMed
  7. Pittler MH, Ernst E (1998). Peppermint oil for irritable bowel syndrome: a critical review and metaanalysis.. The American journal of gastroenterology. DOI PubMed
Show 5 more references
  1. Abalo R, Gallego-Barceló P, Gabbia D (2025). Natural Remedies for Irritable Bowel Syndrome: A Comprehensive Review of Herbal-Based Therapies.. International journal of molecular sciences. DOI PubMed
  2. Zeraattalab-Motlagh S, Ranjbar M, Mohammadi H, Adibi P (2025). Nutritional Interventions in Adult Patients With Irritable Bowel Syndrome: An Umbrella Review of Systematic Reviews and Meta-analyses of Randomized Clinical Trials.. Nutrition reviews. DOI PubMed
  3. Sinclair J, Du X, Shadwell G, Dillon S, et al. (2025). Effects of peppermint (Mentha piperita L.) oil in cardiometabolic outcomes in participants with pre and stage 1 hypertension: Protocol for a placebo randomized controlled trial.. PloS one. DOI PubMed
  4. Salvatore S, Carlino M, Sestito S, Concolino D, et al. (2024). Nutraceuticals and Pain Disorders of the Gut-Brain Interaction in Infants and Children: A Narrative Review and Practical Insights.. Nutrients. DOI PubMed
  5. Ezekwe N, King M, Hollinger JC (2020). The Use of Natural Ingredients in the Treatment of Alopecias with an Emphasis on Central Centrifugal Cicatricial Alopecia: A Systematic Review.. The Journal of clinical and aesthetic dermatology. PubMed