Comparison

L-Arginine Powder and L-Arginine Pro

L-Arginine Powder (Carlson) lists 1 distinct ingredients and L-Arginine Pro (CoDeCo Nutrilife) 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)
IngredientL-Arginine PowderL-Arginine Pro
Arginine3,000 mg3,000 mg

Amounts are per serving as DSLD gives them: L-Arginine Powder, 3 g; L-Arginine Pro, 4 capsules. Current labels entered March 2024 and January 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own