Comparison

Arginine AKG Powder Lemon Flavored and Aakg 3500

Arginine AKG Powder Lemon Flavored (Swanson Premium Brand) lists 2 distinct ingredients and Aakg 3500 (NOW) 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 0.76.

Amount per serving (and % of the Daily Value)
IngredientArginine AKG Powder Lemon FlavoredAakg 3500
Arginine Alpha Ketoglutarate5 g3.5 g
Carbohydrate1 g

Amounts are per serving as DSLD gives them: Arginine AKG Powder Lemon Flavored, 7.5 g; Aakg 3500, 3 tablets. Current labels entered March 2018 and December 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own