Comparison

Choline/Inositol 500 mg/500 mg and Choline & Inositol 500/500 mg

Choline/Inositol 500 mg/500 mg (Solgar) lists 2 distinct ingredients and Choline & Inositol 500/500 mg (Nature's Plus) 2 (rows of one ingredient counted once); 2 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)
IngredientCholine/Inositol 500 mg/500 mgCholine & Inositol 500/500 mg
Choline500 mg (91%)500 mg (91%)
Inositol500 mg500 mg

Amounts are per serving as DSLD gives them: Choline/Inositol 500 mg/500 mg, 2 vegetable capsules; Choline & Inositol 500/500 mg, 1 tablet. Current labels entered January 2021 and December 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own