Improved Aerobic to Anaerobic Bacteria Ratio
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Bifidobacterium lactis HN019 | 10.1371/journal.pone.0179946 | Beneficial | Moderate |
| Bifidobacterium animalis subsp. lactis | 10.1371/journal.pone.0179946 | Beneficial | Moderate |
| Bifidobacterium animalis subsp. lactis HN019 | 10.1371/journal.pone.0179946 | Beneficial | Moderate |