Comparison
Ultimate Probiotic Formula and Ultra Potency Probiotic
Ultimate Probiotic Formula (Swanson) lists 12 distinct ingredients and Ultra Potency Probiotic (Swanson) 13 (rows of one ingredient counted once); 11 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 0.76.
| Ingredient | Ultimate Probiotic Formula | Ultra Potency Probiotic |
|---|---|---|
| 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 |
| Bacillus Coagulans | not disclosed | not disclosed |
| Fructo-Oligosaccharides | 100 mg | 100 mg |
| Lactobacillus salivarius | not disclosed | not disclosed |
| Lactobacillus reuteri | not disclosed | not disclosed |
| Lactobacillus paracasei | not disclosed | |
| Lactobacillus delbrueckii bulgaricus | not disclosed | |
| Lactobacillus gasseri | not disclosed |
Amounts are per serving as DSLD gives them: Ultimate Probiotic Formula, 1 vegan embo caps ap; Ultra Potency Probiotic, 1 veggie capsule. Current labels entered September 2025 and February 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Ultimate Probiotic FormulaSwanson: every row against all products listing it
- Ultra Potency ProbioticSwanson: every row against all products listing it