Comparison

Pine Bark Extract 95% Proanthocyanidins and Pine Bark Extract

Pine Bark Extract 95% Proanthocyanidins (Hard Rhino) lists 1 distinct ingredients and Pine Bark Extract (Best Naturals) 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)
Ingredient	Pine Bark Extract 95% Proanthocyanidins	Pine Bark Extract
Pine	250 mg	250 mg

Amounts are per serving as DSLD gives them: Pine Bark Extract 95% Proanthocyanidins, 250 mg; Pine Bark Extract, 250 mg. Current labels entered April 2017 and June 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

Pine Bark Extract 95% ProanthocyanidinsHard Rhino: every row against all products listing it
Pine Bark ExtractBest Naturals: every row against all products listing it