PlainVitamins

Comparison

Pterostilbene and PteroActiv

Pterostilbene (Absonutrix) lists 1 distinct ingredients and PteroActiv (Biotivia) 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)
IngredientPterostilbenePteroActiv
Pterostilbene300 mg250 mg

Amounts are per serving as DSLD gives them: Pterostilbene, 0.59 ml; PteroActiv, 1 capsule. Current labels entered March 2025 and May 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • PterostilbeneAbsonutrix: every row against all products listing it
  • PteroActivBiotivia: every row against all products listing it