Comparison
Pb 15/50 and Pb 15/100
Pb 15/50 (Bairn Biologics) lists 17 distinct ingredients and Pb 15/100 (Bairn Biologics) 17 (rows of one ingredient counted once); 17 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Pb 15/50 | Pb 15/100 |
|---|---|---|
| Lactobacillus acidophilus | not disclosed | not disclosed |
| Lactobacillus rhamnosus | not disclosed | not disclosed |
| Bifidobacterium animalis lactis | not disclosed | not disclosed |
| Lactobacillus plantarum | not disclosed | not disclosed |
| Bifidobacterium bifidum | not disclosed | not disclosed |
| Bifidobacterium longum | not disclosed | not disclosed |
| Lactobacillus casei | not disclosed | not disclosed |
| Lactobacillus salivarius | not disclosed | not disclosed |
| Lactobacillus paracasei | not disclosed | not disclosed |
| Bifidobacterium breve | not disclosed | not disclosed |
| Bifidobacterium infantis | not disclosed | not disclosed |
| Lactobacillus delbrueckii bulgaricus | not disclosed | not disclosed |
| Lactobacillus gasseri | not disclosed | not disclosed |
| Lactobacillus brevis | not disclosed | not disclosed |
| Lactococcus lactis | not disclosed | not disclosed |
| Lactobacillus | not disclosed | not disclosed |
| Bifidobacterium (unspecified) | not disclosed | not disclosed |
Amounts are per serving as DSLD gives them: Pb 15/50, 1 capsule; Pb 15/100, 1 capsule. Current labels entered July 2020 and July 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.