Comparison

Multi-Flora Spectrum and Pro-Bio Chewable Wafers

Multi-Flora Spectrum (Kirkman) lists 6 distinct ingredients and Pro-Bio Chewable Wafers (Kirkman) 6 (rows of one ingredient counted once); 6 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.

Amount per serving (and % of the Daily Value)
IngredientMulti-Flora SpectrumPro-Bio Chewable Wafers
Lactobacillus acidophilus8 billion CFU5 billion CFU
Lactobacillus rhamnosus11.2 billion CFU7.5 billion CFU
Lactobacillus plantarum3 billion CFU2 billion CFU
Bifidobacterium bifidum8 billion CFU5 billion CFU
Lactobacillus casei1.5 billion CFU1 billion CFU
Streptococcus Thermophilus1.1 billion CFU750 million CFU

Amounts are per serving as DSLD gives them: Multi-Flora Spectrum, 1 capsule; Pro-Bio Chewable Wafers, 1 wafer. Current labels entered August 2013 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