Absence of Treatment-Related Side Effects
| Supplement | Research Paper | Effect Type | Effect Size |
|---|---|---|---|
| Streptococcus salivarius BLIS K12 | 10.1517/14712598.2013.758711 | Beneficial | Moderate |
| Streptococcus salivarius K12 | 10.1517/14712598.2013.758711 | Beneficial | Moderate |
| Lactobacillus salivarius UCC118 | 10.1155/2018/9379480 | Beneficial | Small |
| Lactobacillus acidophilus L-92 | 10.1080/07853890.2025.2533431 | Beneficial | Moderate |