Comparison
PteroActiv and Pterostilbene
PteroActiv (Biotivia) lists 1 distinct ingredients and Pterostilbene (Absonutrix) 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.
| Ingredient | PteroActiv | Pterostilbene |
|---|---|---|
| Pterostilbene | 250 mg | 300 mg |
Amounts are per serving as DSLD gives them: PteroActiv, 1 capsule; Pterostilbene, 0.59 ml. Current labels entered May 2014 and March 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- PteroActivBiotivia: every row against all products listing it
- PterostilbeneAbsonutrix: every row against all products listing it