Comparison

R-Lipoic Acid 300 mg and NA R-Alpha Lipoic Acid 600 mg

R-Lipoic Acid 300 mg (AOR Advanced Orthomolecular Research Advanced) lists 2 distinct ingredients and NA R-Alpha Lipoic Acid 600 mg (Immunovites) 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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientR-Lipoic Acid 300 mgNA R-Alpha Lipoic Acid 600 mg
Sodium90 mg60 mg
Alpha Lipoic Acid900 mg600 mg

Amounts are per serving as DSLD gives them: R-Lipoic Acid 300 mg, 2 capsules; NA R-Alpha Lipoic Acid 600 mg, 2 capsules. Current labels entered May 2022 and January 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own