Comparison

St. John's Wort and St. John's Wort Extract Extra Strength

St. John's Wort (Nature's Way) lists 2 distinct ingredients and St. John's Wort Extract Extra Strength (Enzymatic Therapy) 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.

Each product on its own

• St. John's WortNature's Way: every row against all products listing it
• St. John's Wort Extract Extra StrengthEnzymatic Therapy: every row against all products listing it