Comparison

17 Manganese Copper-Cobalt and Gammadyn Mn-Co

17 Manganese Copper-Cobalt (Somaplex) lists 3 distinct ingredients and Gammadyn Mn-Co (UNDA Gammadyn) 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 0.78.

Amount per serving (and % of the Daily Value)
Ingredient17 Manganese Copper-CobaltGammadyn Mn-Co
Manganese0.0002 mg (under 1%)0.073 mg (3%)
Cobalt0.195 mcg73 mcg
Copper0.0002 mg (under 1%)

Amounts are per serving as DSLD gives them: 17 Manganese Copper-Cobalt, 0.6 ml; Gammadyn Mn-Co, 0.07 fl. oz.. Current labels entered September 2013 and January 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own