Comparison

Ultimate Silver Concentrate and Colloidal Silver 1100 PPM

Ultimate Silver Concentrate (Complete H2O Minerals) lists 1 distinct ingredients and Colloidal Silver 1100 PPM (Supplement Spot) 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)
IngredientUltimate Silver ConcentrateColloidal Silver 1100 PPM
Silver1,000 mcg1,100 mcg

Amounts are per serving as DSLD gives them: Ultimate Silver Concentrate, 1 ml; Colloidal Silver 1100 PPM, 1 ml. Current labels entered July 2021 and May 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own