Comparison

Hibiscus Flower Extract 250 mg and Full Spectrum Hibiscus Flower 400 mg

Hibiscus Flower Extract 250 mg (Solaray) lists 1 distinct ingredients and Full Spectrum Hibiscus Flower 400 mg (Swanson Premium Brand) 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)
IngredientHibiscus Flower Extract 250 mgFull Spectrum Hibiscus Flower 400 mg
Hibiscus400 mg400 mg

Amounts are per serving as DSLD gives them: Hibiscus Flower Extract 250 mg, 1 vegcap; Full Spectrum Hibiscus Flower 400 mg, 1 capsule. Current labels entered September 2021 and February 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own