Comparison

Schisandra Berry (Wu Wei Zi) Powder and Schisandra Extract 500 mg

Schisandra Berry (Wu Wei Zi) Powder (TerraVita Premium Collection) lists 1 distinct ingredients and Schisandra Extract 500 mg (Vital Nutrients) 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)
IngredientSchisandra Berry (Wu Wei Zi) PowderSchisandra Extract 500 mg
Schisandra1,000 mg1,000 mg

Amounts are per serving as DSLD gives them: Schisandra Berry (Wu Wei Zi) Powder, 0.25 tsp; Schisandra Extract 500 mg, 2 vegetarian capsules. Current labels entered April 2023 and February 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own