Comparison

Complete Activ-B-Complex and B-100 Complex With Folic Acid

Complete Activ-B-Complex (Vera's Formulations) lists 11 distinct ingredients and B-100 Complex With Folic Acid (Radiance Select) 10 (rows of one ingredient counted once); 10 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 0.78.

Amount per serving (and % of the Daily Value)
IngredientComplete Activ-B-ComplexB-100 Complex With Folic Acid
Vitamin B620 mg (1176%)100 mg (5882%)
Vitamin B12600 mcg (25000%)100 mcg (4167%)
Niacin100 mg (625%)100 mg (625%)
Folate434 mcg400 mcg
Pantothenic Acid (Vitamin B5)100 mg (2000%)100 mg (2000%)
Riboflavin20 mg (1538%)100 mg (7692%)
Thiamin50 mg (4167%)100 mg (8333%)
Biotin500 mcg (1667%)100 mcg (333%)
Choline50 mg (9%)20 mg (4%)
Inositol50 mg100 mg
Nicotinamide Adenine Dinucleotide5 mg

Amounts are per serving as DSLD gives them: Complete Activ-B-Complex, 1 capsule; B-100 Complex With Folic Acid, 1 capsule. Current labels entered August 2021 and December 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own