Probiotics and Prebiotics: study protocols
11 study groups took Probiotics together with Prebiotics. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Probiotics
10 study groups in 10 studies say how much Probiotics participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 10 billion CFU to 25 billion CFU, 30% of 10 study groups.
| Daily dose | Study groups |
|---|---|
| 0.05 billion CFU or less | 1 |
| 0.05 billion CFU to 0.1 billion CFU | 1 |
| 0.1 billion CFU to 0.25 billion CFU | 0 |
| 0.25 billion CFU to 0.5 billion CFU | 0 |
| 0.5 billion CFU to 1 billion CFU | 1 |
| 1 billion CFU to 2.5 billion CFU | 1 |
| 2.5 billion CFU to 5 billion CFU | 1 |
| 5 billion CFU to 10 billion CFU | 2 |
| 10 billion CFU to 25 billion CFU | 3 |
Dose per serving from research: Prebiotics
6 study groups in 6 studies say how much Prebiotics participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 500 mg to 1 g, 33% of 6 study groups.
| Daily dose | Study groups |
|---|---|
| 250 mg or less | 1 |
| 250 mg to 500 mg | 0 |
| 500 mg to 1 g | 2 |
| 1 g to 2.5 g | 1 |
| 2.5 g to 5 g | 0 |
| 5 g to 10 g | 1 |
| 10 g to 25 g | 1 |
Commonly used together
1 of 11 study groups took Probiotics and Prebiotics with something else, but nothing that 3 or more different studies gave.
11 study groups