Comparison
R-Fraction Alpha Lipoic Acid 300 mg and R-Lipoic Acid 210 mg
R-Fraction Alpha Lipoic Acid 300 mg (tnvitamins) lists 2 distinct ingredients and R-Lipoic Acid 210 mg (The Vitamin Shoppe) 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-Fraction Alpha Lipoic Acid 300 mg | R-Lipoic Acid 210 mg |
|---|---|---|
| Biotin | 150 mcg (500%) | 150 mcg (500%) |
| Alpha Lipoic Acid | 300 mg | 210 mg |
Amounts are per serving as DSLD gives them: R-Fraction Alpha Lipoic Acid 300 mg, 1 capsule; R-Lipoic Acid 210 mg, 1 veggie capsule. Current labels entered April 2020 and November 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- R-Fraction Alpha Lipoic Acid 300 mgtnvitamins: every row against all products listing it
- R-Lipoic Acid 210 mgThe Vitamin Shoppe: every row against all products listing it