Comparison

Pterostilbene Plus with Resveratrol and Resveratrol & Pterostilbene

Pterostilbene Plus with Resveratrol (Swanson Ultra) lists 2 distinct ingredients and Resveratrol & Pterostilbene (VitaMonk) 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)
IngredientPterostilbene Plus with ResveratrolResveratrol & Pterostilbene
Resveratrol250 mg600 mg
Pterostilbene50 mg60 mg

Amounts are per serving as DSLD gives them: Pterostilbene Plus with Resveratrol, 1 veggie capsule; Resveratrol & Pterostilbene, 1 capsule. Current labels entered September 2018 and January 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own