PlainVitamins

Comparison

NAG 500 mg and NAG 1500 mg

NAG 500 mg (SuperSmart) lists 1 distinct ingredients and NAG 1500 mg (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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientNAG 500 mgNAG 1500 mg
N-Acetyl Glucosamine1,500 mg1,500 mg

Amounts are per serving as DSLD gives them: NAG 500 mg, 3 capsules; NAG 1500 mg, 3 vegetarian capsules. Current labels entered May 2021 and July 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • NAG 500 mgSuperSmart: every row against all products listing it
  • NAG 1500 mgSuperSmart: every row against all products listing it