Comparison

PriMeric 593 and Curcumin + Piperine 1000/6 mg

PriMeric 593 (LifeLink) lists 3 distinct ingredients and Curcumin + Piperine 1000/6 mg (Nootropics Depot) 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 0.74.

Amount per serving (and % of the Daily Value)
IngredientPriMeric 593Curcumin + Piperine 1000/6 mg
Curcumin333 mg1,000 mg
Piperine10 mg6 mg
Quercetin250 mg

Amounts are per serving as DSLD gives them: PriMeric 593, 1 capsule; Curcumin + Piperine 1000/6 mg, 2 capsules. Current labels entered August 2012 and August 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own