Comparison

Balance B-100 Complex High-Potency and B100 Complex With Folic Acid

Balance B-100 Complex High-Potency (Swanson) lists 11 distinct ingredients and B100 Complex With Folic Acid (Sundown Naturals) 11 (rows of one ingredient counted once); 11 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)
IngredientBalance B-100 Complex High-PotencyB100 Complex With Folic Acid
Vitamin B60.1 mg (6%)100 mg (5882%)
Vitamin B12100 mcg (4167%)100 mcg (4167%)
Niacin100 mg (625%)100 mg (625%)
Folate665 mcg DFE (166%)400 mcg
Pantothenic Acid (Vitamin B5)100 mg (2000%)100 mg (2000%)
Riboflavin100 mg (7692%)100 mg (7692%)
Thiamin100 mg (8333%)100 mg (8333%)
Biotin100 mcg (333%)100 mcg (333%)
Choline100 mg (18%)100 mg (18%)
Inositol100 mg100 mg
PABA100 mg100 mg

Amounts are per serving as DSLD gives them: Balance B-100 Complex High-Potency, 1 capsule; B100 Complex With Folic Acid, 1 caplet. Current labels entered June 2019 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own