Comparison

PB Assist + and Digestive Support Probiotic Acidophilus

PB Assist + (doTERRA DigestZen) lists 7 distinct ingredients and Digestive Support Probiotic Acidophilus (SaveWorldHealth.com) 5 (rows of one ingredient counted once); 5 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 0.72.

Amount per serving (and % of the Daily Value)
IngredientPB Assist +Digestive Support Probiotic Acidophilus
Lactobacillus acidophilusnot disclosed250 million CFU
Bifidobacterium longumnot disclosed250 million CFU
Lactobacillus caseinot disclosed124 million CFU
Fructo-Oligosaccharides50 mg150 mg
Lactobacillus salivariusnot disclosed120 million CFU
Bifidobacterium animalis lactisnot disclosed
Bifidobacterium bifidumnot disclosed

Amounts are per serving as DSLD gives them: PB Assist +, 1 double-layer vegetable capsule; Digestive Support Probiotic Acidophilus, 1 capsule. Current labels entered May 2022 and July 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own