Comparison
NAC (N-Acetyl-Cysteine) and MethylCare
NAC (N-Acetyl-Cysteine) (Welessentials) lists 9 distinct ingredients and MethylCare (Metagenics) 9 (rows of one ingredient counted once); 6 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 0.48.
| Ingredient | NAC (N-Acetyl-Cysteine) | MethylCare |
|---|---|---|
| Vitamin B6 | 2 mg (118%) | 25 mg (1471%) |
| Vitamin B12 | 6 mcg (250%) | 1,000 mcg (41667%) |
| Zinc | 10 mg (91%) | 1.5 mg (14%) |
| Folate | 400 mcg | 1,330 mcg DFE (333%) |
| Molybdenum | 50 mcg (111%) | 15 mcg (33%) |
| N-Acetyl Cysteine | 600 mg | 600 mg |
| Vitamin C | 375 mg (417%) | |
| Riboflavin | 1.6 mg (123%) | |
| Selenium | 25 mcg (45%) | |
| Manganese | 0.4 mg (17%) | |
| Grape | 100 mg | |
| Betaine Hydrochloride | 500 mg |
Amounts are per serving as DSLD gives them: NAC (N-Acetyl-Cysteine), 2 tablets; MethylCare, 2 vegetarian capsules. Current labels entered January 2021 and August 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- NAC (N-Acetyl-Cysteine)Welessentials: every row against all products listing it
- MethylCareMetagenics: every row against all products listing it