Reduced Total IgE Levels
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Lactobacillus acidophilus L-92 | 10.5415/apallergy.2019.9.e18 | Beneficial | Moderate |
| Lactobacillus casei | 10.1039/d0fo01363c | Beneficial | Moderate |
| Lactobacillus casei R0215 | 10.1039/d0fo01363c | Beneficial | Moderate |
| Lacticaseibacillus casei | 10.1039/d0fo01363c | Beneficial | Moderate |
| Bifidobacterium bifidum G9-1 | 10.1248/BPB.28.1462 | Beneficial | Large |