Comparison
Alpha Lipoic Acid 300 mg and ALA 400 Alpha Lipoic Acid
Alpha Lipoic Acid 300 mg (Metabolic Maintenance) lists 2 distinct ingredients and ALA 400 Alpha Lipoic Acid (ProCaps Laboratories) 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 | Alpha Lipoic Acid 300 mg | ALA 400 Alpha Lipoic Acid |
|---|---|---|
| Vitamin C | 60 mg (67%) | 50 mg (56%) |
| Alpha Lipoic Acid | 300 mg | 400 mg |
Amounts are per serving as DSLD gives them: Alpha Lipoic Acid 300 mg, 1 capsule; ALA 400 Alpha Lipoic Acid, 1 capsule. Current labels entered January 2025 and June 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Alpha Lipoic Acid 300 mgMetabolic Maintenance: every row against all products listing it
- ALA 400 Alpha Lipoic AcidProCaps Laboratories: every row against all products listing it