Comparison

Gammadyn Li and DRN Lithium 250 mcg

Gammadyn Li (UNDA Gammadyn) lists 1 distinct ingredients and DRN Lithium 250 mcg (Kirkman) 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)
IngredientGammadyn LiDRN Lithium 250 mcg
Lithium0.283 mg0.25 mg

Amounts are per serving as DSLD gives them: Gammadyn Li, 0.07 fl. oz.; DRN Lithium 250 mcg, 1 capsule. Current labels entered January 2021 and October 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own