Comparison
Super Immune MultiVitamin and Century Formula
Super Immune MultiVitamin (SuperNutrition) lists 24 distinct ingredients and Century Formula (Swanson Premium Brand) 24 (rows of one ingredient counted once); 24 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 | Super Immune MultiVitamin | Century Formula |
|---|---|---|
| Vitamin C | 1,500 mg (1667%) | 90 mg (100%) |
| Calcium | 1,000 mg (77%) | 162 mg (12%) |
| Vitamin B6 | 200 mg (11765%) | 3 mg (176%) |
| Vitamin D | 25 mcg (125%) | 10 mcg (50%) |
| Magnesium | 600 mg (143%) | 100 mg (24%) |
| Vitamin B12 | 1,000 mcg (41667%) | 9 mcg (375%) |
| Zinc | 40 mg (364%) | 15 mg (136%) |
| Niacin | 205 mg (1281%) | 20 mg (125%) |
| Vitamin E | 800 IU | 20 mg (133%) |
| Potassium | 99 mg (2%) | 60 mg (1%) |
| Folate | 1,000 mcg | 667 mcg DFE (167%) |
| Vitamin A | 5,000 IU | 1,500 mcg RAE (167%) |
| Pantothenic Acid (Vitamin B5) | 165 mg (3300%) | 10 mg (200%) |
| Riboflavin | 65 mg (5000%) | 2.6 mg (200%) |
| Thiamin | 75 mg (6250%) | 2.3 mg (192%) |
| Biotin | 600 mcg (2000%) | 25 mcg (83%) |
| Iron | 24 mg (133%) | 27 mg (150%) |
| Chromium | 300 mcg (857%) | 25 mcg (71%) |
| Selenium | 250 mcg (455%) | 25 mcg (45%) |
| Manganese | 11 mg (478%) | 5 mg (217%) |
| Copper | 2 mg (222%) | 2 mg (222%) |
| Iodine | 235 mcg (157%) | 150 mcg (100%) |
| Vitamin K | 80 mcg (67%) | 25 mcg (21%) |
| Molybdenum | 150 mcg (333%) | 25 mcg (56%) |
Amounts are per serving as DSLD gives them: Super Immune MultiVitamin, 8 tablets; Century Formula, 1 tablet. Current labels entered October 2012 and March 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Super Immune MultiVitaminSuperNutrition: every row against all products listing it
- Century FormulaSwanson Premium Brand: every row against all products listing it