Comparison

Natural Super B-Complex and High Potency B & C Complex

Natural Super B-Complex (Spring Valley) lists 9 distinct ingredients and High Potency B & C Complex (Sundown Naturals) 9 (rows of one ingredient counted once); 9 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)
IngredientNatural Super B-ComplexHigh Potency B & C Complex
Vitamin C180 mg (200%)300 mg (333%)
Vitamin B65 mg (294%)5 mg (294%)
Vitamin B1212.5 mcg (521%)10 mcg (417%)
Niacin50 mg (313%)50 mg (313%)
Folate400 mcg400 mcg
Pantothenic Acid (Vitamin B5)50 mg (1000%)10 mg (200%)
Riboflavin12.5 mg (962%)10 mg (769%)
Thiamin50 mg (4167%)18 mg (1500%)
Biotin45 mcg (150%)50 mcg (167%)

Amounts are per serving as DSLD gives them: Natural Super B-Complex, 1 tablet; High Potency B & C Complex, 1 tablet. Current labels entered April 2013 and February 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own