Comparison

S. Boulardii and Saccharomyces Boulardii 8 Billion

S. Boulardii (ZHOU) lists 1 distinct ingredients and Saccharomyces Boulardii 8 Billion (KAL) 1 (rows of one ingredient counted once); 1 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)
IngredientS. BoulardiiSaccharomyces Boulardii 8 Billion
Saccharomyces boulardii440 mg440 mg

Amounts are per serving as DSLD gives them: S. Boulardii, 1 vegetable capsule; Saccharomyces Boulardii 8 Billion, 1 vegcap. Current labels entered August 2021 and September 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own