Comparison

Marcozyme and Systemic Enzyme Blend

Marcozyme (Marco Pharma Int'l) lists 6 distinct ingredients and Systemic Enzyme Blend (Vitabase) 5 (rows of one ingredient counted once); 5 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 0.93.

Amount per serving (and % of the Daily Value)
IngredientMarcozymeSystemic Enzyme Blend
Bromelain300 mg135 mg
Papain300 mg180 mg
Rutin300 mg150 mg
Trypsin125 mg72 mg
Chymotrypsin10 mg3 mg
Magnesium10 mg (2%)

Amounts are per serving as DSLD gives them: Marcozyme, 5 tablets; Systemic Enzyme Blend, 3 tablets. Current labels entered September 2013 and March 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own