Comparison
R-Alpha Lipoic Acid 100 mg and Best Stabilized R-Lipoic Acid 100 mg
R-Alpha Lipoic Acid 100 mg (Jarrow Formulas) lists 2 distinct ingredients and Best Stabilized R-Lipoic Acid 100 mg (Doctor's Best) 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.
| Ingredient | R-Alpha Lipoic Acid 100 mg | Best Stabilized R-Lipoic Acid 100 mg |
|---|---|---|
| Biotin | 150 mcg (500%) | 150 mcg (500%) |
| Alpha Lipoic Acid | 100 mg | 100 mg |
Amounts are per serving as DSLD gives them: R-Alpha Lipoic Acid 100 mg, 1 capsule; Best Stabilized R-Lipoic Acid 100 mg, 1 capsule. Current labels entered February 2021 and August 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- R-Alpha Lipoic Acid 100 mgJarrow Formulas: every row against all products listing it
- Best Stabilized R-Lipoic Acid 100 mgDoctor's Best: every row against all products listing it