Comparison

NADH 10 mg and NADH 20 mg

NADH 10 mg (NOW) lists 2 distinct ingredients and NADH 20 mg (NOW) 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.

Amount per serving (and % of the Daily Value)
IngredientNADH 10 mgNADH 20 mg
Ribose0.2 g0.2 g
Nicotinamide Adenine Dinucleotide10 mg20 mg

Amounts are per serving as DSLD gives them: NADH 10 mg, 1 capsule; NADH 20 mg, 1 vegetarian capsule. Current labels entered May 2024 and October 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • NADH 10 mgNOW: every row against all products listing it
  • NADH 20 mgNOW: every row against all products listing it