Comparison
Probiotic 25 Billion and Pro-Bio Defense
Probiotic 25 Billion (Freeda) lists 5 distinct ingredients and Pro-Bio Defense (Kirkman) 7 (rows of one ingredient counted once); 5 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 0.73.
| Ingredient | Probiotic 25 Billion | Pro-Bio Defense |
|---|---|---|
| Lactobacillus acidophilus | not disclosed | 4 billion CFU |
| Lactobacillus rhamnosus | not disclosed | 5.6 billion CFU |
| Lactobacillus casei | not disclosed | 790 million CFU |
| Streptococcus Thermophilus | not disclosed | 600 million CFU |
| Saccharomyces boulardii | not disclosed | 1.5 billion CFU |
| Lactobacillus plantarum | 3.6 billion CFU | |
| Bifidobacterium bifidum | 4 billion CFU |
Amounts are per serving as DSLD gives them: Probiotic 25 Billion, 1 vegetarian capsule; Pro-Bio Defense, 1 capsule. Current labels entered May 2020 and September 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Probiotic 25 BillionFreeda: every row against all products listing it
- Pro-Bio DefenseKirkman: every row against all products listing it