Improved Respiratory Function
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Bifidobacterium infantis M-63 | 10.3389/fnut.2026.1746679 | Beneficial | Small |
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Bifidobacterium infantis M-63 | 10.3389/fnut.2026.1746679 | Beneficial | Small |