Comparison

D-Ribose and Pure D-Ribose Powder

D-Ribose (Hard Rhino) lists 1 distinct ingredients and Pure D-Ribose Powder (Hard Rhino) 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)
IngredientD-RibosePure D-Ribose Powder
Ribose1 g1 g

Amounts are per serving as DSLD gives them: D-Ribose, 1 g; Pure D-Ribose Powder, 1,000 mg. Current labels entered March 2017 and June 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own