Comparison

Acidophilus/Bifidobacter/FOS and Probiotic 18 Plus

Acidophilus/Bifidobacter/FOS (Vital Nutrients) lists 3 distinct ingredients and Probiotic 18 Plus (Vital Nutrients) 3 (rows of one ingredient counted once); 3 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)
IngredientAcidophilus/Bifidobacter/FOSProbiotic 18 Plus
Lactobacillus acidophilus20 mgnot disclosed
Bifidobacterium animalis lactis8.9 mgnot disclosed
Fructo-Oligosaccharides300 mg560 mg

Amounts are per serving as DSLD gives them: Acidophilus/Bifidobacter/FOS, 2 vegetarian capsules; Probiotic 18 Plus, 0.25 tsp. Current labels entered January 2024 and October 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own