Comparison

Non Flush Niacin and Niacinate-400 (Inositol Hexaniacinate)

Non Flush Niacin (Highland Laboratories) lists 2 distinct ingredients and Niacinate-400 (Inositol Hexaniacinate) (Douglas Laboratories) 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)
IngredientNon Flush NiacinNiacinate-400 (Inositol Hexaniacinate)
Niacin500 mg (3125%)400 mg (2500%)
Inositol nicotinate560 mg515 mg

Amounts are per serving as DSLD gives them: Non Flush Niacin, 1 vegetarian capsule; Niacinate-400 (Inositol Hexaniacinate), 1 capsule. Current labels entered October 2017 and January 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own