Comparison

D Aspartic Acid and Sarcosine

D Aspartic Acid (SNI Essential Series) lists 4 distinct ingredients and Sarcosine (SuperSmart) 1 (rows of one ingredient counted once); 1 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 0.42.

Amount per serving (and % of the Daily Value)
IngredientD Aspartic AcidSarcosine
Sarcosine0.5 g3 g
Choline100 mg (18%)
METHIONINE100 mg
D-Aspartic Acid1.5 g

Amounts are per serving as DSLD gives them: D Aspartic Acid, 3 capsules; Sarcosine, 6 vegetarian capsules. Current labels entered March 2012 and June 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • D Aspartic AcidSNI Essential Series: every row against all products listing it
  • SarcosineSuperSmart: every row against all products listing it