Peppermint Oil and Supplements for gut health
Each entry’s own grades, side by side. A grade says how strong the evidence is for one outcome — it does not rank one entry over the other.
Compound or practice
Peppermint Oil
Enteric-coated peppermint oil is a genuinely effective, guideline-endorsed IBS treatment.
Grade B1 graded outcomerevised Jul 10, 2026
A structured monograph in Prometheus's bundled library. Its grades are the monograph's own reading of the evidence, not a peer-reviewed review.
Goal guide
Supplements for gut health
24 compounds relevant to gut health, ranked by overall evidence grade.
Grade A24 graded outcomesrevised Jul 10, 2026
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
Graded in both
Outcomes are matched by name. Two entries can describe the same outcome in different words, so one listed further down may still be graded in the other.
No outcome has the same name in both entries. They may still overlap under different wording — read the two lists below.
Graded only in Peppermint Oil
- IBS pain / global symptoms Moderate effectEvidence grade B
Graded only in Supplements for gut health
- Psyllium Husk Unclear effectEvidence grade A
- Probiotics Unclear effectEvidence grade B
- Beta-Glucans Unclear effectEvidence grade B
- Peppermint Oil Unclear effectEvidence grade B
- Saccharomyces Boulardii Unclear effectEvidence grade B
- Resistant Starch Unclear effectEvidence grade B
- L-Glutamine Unclear effectEvidence grade C
- Inulin / FOS (Prebiotics) Unclear effectEvidence grade C
- Digestive Enzymes Unclear effectEvidence grade C
- Artichoke Leaf Extract Unclear effectEvidence grade C
- DGL (Licorice) Unclear effectEvidence grade C
- Aloe Vera Unclear effectEvidence grade C
- Zinc-Carnosine Unclear effectEvidence grade C
- Marshmallow Root Unclear effectEvidence grade C
- Bovine Colostrum Unclear effectEvidence grade C
- Butyrate Unclear effectEvidence grade C
- Activated Charcoal Unclear effectEvidence grade C
- Lactoferrin Unclear effectEvidence grade C
- Mastic Gum Unclear effectEvidence grade C
- Akkermansia muciniphila Unclear effectEvidence grade C
- Larch Arabinogalactan Unclear effectEvidence grade C
- Slippery Elm Unclear effectEvidence grade D
- Oregano Oil Unclear effectEvidence grade D
- Betaine HCl Unclear effectEvidence grade D
Conditions
Only in Peppermint Oil
- IBS ImprovesEvidence grade B
Only in Supplements for gut health
None.
What each entry says about the other
- Supplements for gut health’s entry · Goes with: Grade B
Both columns are read from the entries as they stand in this library. A comparison is not advice to take either one, and it is no substitute for a clinician who knows the person.