Reduced Fecal Clostridium Levels
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Bifidobacterium breve IDCC 4401 | 10.1017/jns.2016.35 | Beneficial | Moderate |
| Bifidobacterium adolescentis | 10.3390/ijms18020318 | Beneficial | Moderate |
| Lactobacillus casei PXN 37 | 10.1016/j.anaerobe.2013.09.011 | Beneficial | Large |
| Clostridium butyricum | 10.3389/fnut.2022.888191 | Neutral | Small |