Comparison

Super K with Advanced K2 Complex and Super K

Super K with Advanced K2 Complex (Life Extension) lists 2 distinct ingredients and Super K (Life Extension) 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)
IngredientSuper K with Advanced K2 ComplexSuper K
Vitamin C10 mg (11%)10 mg (11%)
Vitamin K2,600 mcg (2167%)2,600 mcg (2167%)

Amounts are per serving as DSLD gives them: Super K with Advanced K2 Complex, 1 softgel; Super K, 1 softgel. Current labels entered October 2018 and August 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own