Comparison
Amino 21 and Amino 21
Amino 21 (DaVinci Laboratories Of Vermont) lists 21 distinct ingredients and Amino 21 (DaVinci Laboratories) 21 (rows of one ingredient counted once); 20 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 0.89.
| Ingredient | Amino 21 | Amino 21 |
|---|---|---|
| Taurine | 75 mg | 75 mg |
| Leucine | 0.0225 g | 0.0225 g |
| Glutamine | 0.075 g | 0.075 g |
| Valine | 0.015 g | 0.015 g |
| Isoleucine | 0.0075 g | 0.0075 g |
| Tyrosine | 30 mg | 30 mg |
| Arginine | 22.5 mg | 22.5 mg |
| Lysine | 30 mg | 30 mg |
| Glycine | 45 mg | 45 mg |
| METHIONINE | 22.5 mg | 22.5 mg |
| Citrulline | 0.015 g | 0.015 g |
| Histidine | 7.5 mg | 7.5 mg |
| THREONINE | 15 mg | 15 mg |
| Glutamic Acid | 225 mg | 225 mg |
| Alanine | 15 mg | 15 mg |
| Cysteine | 22.5 mg | 22.5 mg |
| Aspartic Acid | 45 mg | 45 mg |
| Proline | 7.5 mg | 7.5 mg |
| Serine | 15 mg | 15 mg |
| Ornithine | 7.5 mg | 7.5 mg |
| Phenylalanine | 30 mg | |
| DL-phenylalanine | 30 mg |
Amounts are per serving as DSLD gives them: Amino 21, 1 capsule; Amino 21, 1 capsule. Current labels entered May 2013 and December 2024. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.