Comparison
B. Bifidum and Bifido Factor
B. Bifidum (Custom Probiotics) lists 1 distinct ingredients and Bifido Factor (Natren) 3 (rows of one ingredient counted once); 1 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 0.56.
| Ingredient | B. Bifidum | Bifido Factor |
|---|---|---|
| Bifidobacterium bifidum | not disclosed | not disclosed |
| Carbohydrate | 1 g | |
| Vitamin C | 22 mg (24%) |
Amounts are per serving as DSLD gives them: B. Bifidum, 0.1 g; Bifido Factor, 1 g. Current labels entered June 2020 and October 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- B. BifidumCustom Probiotics: every row against all products listing it
- Bifido FactorNatren: every row against all products listing it