Comparison
Zinc - Copper and Gammadyn Zn-Cu
Zinc - Copper (Somaplex) lists 2 distinct ingredients and Gammadyn Zn-Cu (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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | Zinc - Copper | Gammadyn Zn-Cu |
|---|---|---|
| Zinc | 0.0003 mg (under 1%) | 0.067 mg (under 1%) |
| Copper | 0.0003 mg (under 1%) | 0.073 mg (8%) |
Amounts are per serving as DSLD gives them: Zinc - Copper, 0.6 ml; Gammadyn Zn-Cu, 0.07 fl. oz.. Current labels entered September 2013 and December 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Zinc - CopperSomaplex: every row against all products listing it
- Gammadyn Zn-CuUNDA Gammadyn: every row against all products listing it