Comparison

Black Elderberry 100 mg and Organic Fermented Elderberry

Black Elderberry 100 mg (Natural Factors) lists 2 distinct ingredients and Organic Fermented Elderberry (Dr. Mercola) 4 (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 0.56.

Amount per serving (and % of the Daily Value)
IngredientBlack Elderberry 100 mgOrganic Fermented Elderberry
Elderberry100 mg500 mg
Anthocyanidins (unspecified)14 mg30 mg
European Elder250 mg
Polyphenols40 mg

Amounts are per serving as DSLD gives them: Black Elderberry 100 mg, 1 softgel; Organic Fermented Elderberry, 2 capsules. Current labels entered June 2023 and March 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own