Comparison
Centrum Specialist Energy and Sentry Energy
Centrum Specialist Energy (Centrum) lists 31 distinct ingredients and Sentry Energy (21st Century) 31 (rows of one ingredient counted once); 31 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 | Centrum Specialist Energy | Sentry Energy |
|---|---|---|
| Vitamin C | 120 mg (133%) | 120 mg (133%) |
| Calcium | 100 mg (8%) | 100 mg (8%) |
| Vitamin B6 | 6 mg (353%) | 6 mg (353%) |
| Vitamin D | 10 mcg (50%) | 10 mcg (50%) |
| Magnesium | 40 mg (10%) | 40 mg (10%) |
| Vitamin B12 | 18 mcg (750%) | 18 mcg (750%) |
| Zinc | 11 mg (100%) | 11 mg (100%) |
| Niacin | 40 mg (250%) | 40 mg (250%) |
| Vitamin E | 60 IU | 27 mg (180%) |
| Potassium | 80 mg (2%) | 80 mg (2%) |
| Folate | 400 mcg | 667 mcg DFE (167%) |
| Vitamin A | 3,500 IU | 1.05 mg |
| Pantothenic Acid (Vitamin B5) | 12 mg (240%) | 12 mg (240%) |
| Riboflavin | 5.1 mg (392%) | 5.1 mg (392%) |
| Thiamin | 4.5 mg (375%) | 4.5 mg (375%) |
| Biotin | 50 mcg (167%) | 50 mcg (167%) |
| Iron | 18 mg (100%) | 18 mg (100%) |
| Chromium | 120 mcg (343%) | 120 mcg (343%) |
| Selenium | 70 mcg (127%) | 70 mcg (127%) |
| Manganese | 4 mg (174%) | 4 mg (174%) |
| Copper | 0.9 mg (100%) | 0.9 mg (100%) |
| Iodine | 150 mcg (100%) | 150 mcg (100%) |
| Vitamin K | 25 mcg (21%) | 25 mcg (21%) |
| Molybdenum | 75 mcg (167%) | 75 mcg (167%) |
| Phosphorus | 48 mg (4%) | 48 mg (4%) |
| Boron | 0.06 mg | 0.06 mg |
| Vanadium | 10 mcg | 10 mcg |
| Chloride | 72 mg (3%) | 72 mg (3%) |
| Oriental Ginseng | 20 mg | 50 mg |
| Nickel | 5 mcg | 5 mcg |
| Tin | 10 mcg | 10 mcg |
Amounts are per serving as DSLD gives them: Centrum Specialist Energy, 1 tablet; Sentry Energy, 1 tablet. Current labels entered October 2013 and October 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Centrum Specialist EnergyCentrum: every row against all products listing it
- Sentry Energy21st Century: every row against all products listing it