Reduced Symptom Severity
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Lactobacillus acidophilus NCIMB 30333 | 10.1186/s12937-016-0172-y | Beneficial | Moderate |
| Lactobacillus acidophilus MAK32L61A | 10.1186/s12937-016-0172-y | Beneficial | Moderate |
| Lacticaseibacillus casei R0215 | 10.3390/cells12050768 | Beneficial | Small |
| Lactobacillus gasseri BNR17 | 10.1016/J.CLNU.2005.02.006 | Beneficial | Moderate |
| Lactobacillus lactis LI-23 | 10.1016/J.CLNU.2005.02.006 | Beneficial | Moderate |
| Bifidobacterium longum SP54 | 10.1016/J.CLNU.2005.02.006 | Beneficial | Moderate |
| Bifidobacterium bifidum SD-6576 | 10.1016/J.CLNU.2005.02.006 | Beneficial | Moderate |