Comparison

Glucomannan from Konjac Root and Glucomannan +

Glucomannan from Konjac Root (Wonder Laboratories) lists 2 distinct ingredients and Glucomannan + (Wonder Laboratories) 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)
IngredientGlucomannan from Konjac RootGlucomannan +
Chromium120 mcg (343%)120 mcg (343%)
Glucomannan1.8 g1.8 g

Amounts are per serving as DSLD gives them: Glucomannan from Konjac Root, 4 capsules; Glucomannan +, 4 capsules. Current labels entered February 2022 and February 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own