Comparison

Probiotic 24 billion CFU and UltraFlora Spectrum

Probiotic 24 billion CFU (Biotech Nutritions) lists 4 distinct ingredients and UltraFlora Spectrum (Metagenics) 6 (rows of one ingredient counted once); 4 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 0.64.

Amount per serving (and % of the Daily Value)
IngredientProbiotic 24 billion CFUUltraFlora Spectrum
Lactobacillus acidophilusnot disclosednot disclosed
Lactobacillus plantarumnot disclosednot disclosed
Lactobacillus salivariusnot disclosednot disclosed
Streptococcus Thermophilusnot disclosednot disclosed
Bifidobacterium animalis lactisnot disclosed
Saccharomyces boulardiinot disclosed

Amounts are per serving as DSLD gives them: Probiotic 24 billion CFU, 2 capsules; UltraFlora Spectrum, 1 vegetarian capsule. Current labels entered February 2021 and August 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own