Peppermint oiland Bloating & gas relief.
Evidence gradeA
ImpactStrong
Confidencehigh
Imported rating. This grade comes from SuppCo and has not been independently reviewed. It describes research, not a product, and it is not medical advice.
The rating
- Direction
- Favourable
- Rated by
- SuppCo
- Observed
- 28 September 2026
Studies behind it
Systematic review and meta‐analysis: efficacy of peppermint oil in irritable bowel syndromeM. R. Ingrosso · Alimentary Pharmacology & Therapeutics2022Gastrointestinal clinical pharmacology of peppermint oil.H. Grigoleit · Phytomedicine : international journal of phytotherapy and phytopharmacology2005Small intestine-release peppermint oil is beneficial in the treatment of irritable bowel syndromeI. Onakpoya · BMJ Evidence-Based Medicine2020