Comparison

Pure L-Arginine Powder and L-Arginine Powder

Pure L-Arginine Powder (Doctor's Best) lists 1 distinct ingredients and L-Arginine Powder (Doctor's Best) 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)
Ingredient	Pure L-Arginine Powder	L-Arginine Powder
Arginine	6,000 mg	6,000 mg

Amounts are per serving as DSLD gives them: Pure L-Arginine Powder, 6 g; L-Arginine Powder, 6 g. Current labels entered May 2019 and January 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

Pure L-Arginine PowderDoctor's Best: every row against all products listing it
L-Arginine PowderDoctor's Best: every row against all products listing it