Comparison

Fortify Optima Probiotic Women's 50 Billion and Primadophilus Optima Intensive

Fortify Optima Probiotic Women's 50 Billion (Nature's Way) lists 6 distinct ingredients and Primadophilus Optima Intensive (Nature's Way) 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)
IngredientFortify Optima Probiotic Women's 50 BillionPrimadophilus Optima Intensive
Lactobacillus acidophilusnot disclosednot disclosed
Bifidobacterium animalis lactisnot disclosednot disclosed
Bifidobacterium infantisnot disclosednot disclosed
Lactobacillus gasserinot disclosednot disclosed
Lactobacillusnot disclosednot disclosed
Bifidobacterium (unspecified)not disclosednot disclosed

Amounts are per serving as DSLD gives them: Fortify Optima Probiotic Women's 50 Billion, 1 capsule; Primadophilus Optima Intensive, 1 capsule. Current labels entered February 2020 and June 2015. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own