Comparison
B-Complex plus Vitamin C and Natural B Complex with C
B-Complex plus Vitamin C (21st Century) lists 7 distinct ingredients and Natural B Complex with C (21st Century) 7 (rows of one ingredient counted once); 7 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.
| Ingredient | B-Complex plus Vitamin C | Natural B Complex with C |
|---|---|---|
| Vitamin C | 300 mg (333%) | 300 mg (333%) |
| Calcium | 175 mg (13%) | 150 mg (12%) |
| Vitamin B6 | 5 mg (294%) | 5 mg (294%) |
| Niacin | 50 mg (313%) | 50 mg (313%) |
| Pantothenic Acid (Vitamin B5) | 10 mg (200%) | 10 mg (200%) |
| Riboflavin | 14.3 mg (1100%) | 10.2 mg (785%) |
| Thiamin | 15 mg (1250%) | 15 mg (1250%) |
Amounts are per serving as DSLD gives them: B-Complex plus Vitamin C, 1 tablet; Natural B Complex with C, 1 caplet. Current labels entered December 2021 and April 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- B-Complex plus Vitamin C21st Century: every row against all products listing it
- Natural B Complex with C21st Century: every row against all products listing it