Comparison

SmartBRAIN and Brain Vitality-GPC Super Formula

SmartBRAIN (MDLogic) lists 3 distinct ingredients and Brain Vitality-GPC Super Formula (Purity Products) 3 (rows of one ingredient counted once); 3 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)
Ingredient	SmartBRAIN	Brain Vitality-GPC Super Formula
Acetyl L-Carnitine	500 mg	600 mg
Phosphatidylserine	20 mg	20 mg
Alpha-GPC	200 mg	200 mg

Amounts are per serving as DSLD gives them: SmartBRAIN, 2 vegetarian capsules; Brain Vitality-GPC Super Formula, 2 vegetarian capsules. Current labels entered November 2023 and March 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

SmartBRAINMDLogic: every row against all products listing it
Brain Vitality-GPC Super FormulaPurity Products: every row against all products listing it