Comparison
EPD II Formula and Ultra Preventive D With Copper
EPD II Formula (Douglas Laboratories) lists 30 distinct ingredients and Ultra Preventive D With Copper (Douglas Laboratories) 31 (rows of one ingredient counted once); 30 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 0.98.
| Ingredient | EPD II Formula | Ultra Preventive D With Copper |
|---|---|---|
| Vitamin C | 300 mg (333%) | 1,200 mg (1333%) |
| Calcium | 500 mg (38%) | 500 mg (38%) |
| Vitamin D | 2.5 mcg (13%) | 10 mcg (50%) |
| Magnesium | 500 mg (119%) | 500 mg (119%) |
| Vitamin B12 | 500 mcg (20833%) | 100 mcg (4167%) |
| Zinc | 25 mg (227%) | 30 mg (273%) |
| Niacin | 190 mg (1188%) | 190 mg (1188%) |
| Potassium | 99 mg (2%) | 99 mg (2%) |
| Folate | 800 mcg | 800 mcg |
| Vitamin A | 25,000 IU | 25,000 IU |
| Pantothenic Acid (Vitamin B5) | 500 mg (10000%) | 500 mg (10000%) |
| Riboflavin | 50 mg (3846%) | 50 mg (3846%) |
| Thiamin | 100 mg (8333%) | 100 mg (8333%) |
| Biotin | 300 mcg (1000%) | 300 mcg (1000%) |
| Chromium | 200 mcg (571%) | 200 mcg (571%) |
| Selenium | 200 mcg (364%) | 200 mcg (364%) |
| Manganese | 20 mg (870%) | 20 mg (870%) |
| Copper | 2 mg (222%) | 3 mg (333%) |
| Iodine | 200 mcg (133%) | 200 mcg (133%) |
| Choline | 60 mg (11%) | 60 mg (11%) |
| Molybdenum | 300 mcg (667%) | 100 mcg (222%) |
| Inositol | 100 mg | 100 mg |
| Boron | 1.5 mg | 3 mg |
| Flavonoid | 100 mg | 100 mg |
| Vanadium | 50 mcg | 50 mcg |
| PABA | 50 mg | 50 mg |
| METHIONINE | 12.5 mg | 12.5 mg |
| Glutamic Acid | 20 mg | 20 mg |
| Betaine | 114 mg | 114 mg |
| Pyridoxine (Vitamin B6) | 100 mg | 100 mg |
| Vitamin E | 400 IU |
Amounts are per serving as DSLD gives them: EPD II Formula, 6 tablets; Ultra Preventive D With Copper, 6 tablets. Current labels entered June 2012 and June 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- EPD II FormulaDouglas Laboratories: every row against all products listing it
- Ultra Preventive D With CopperDouglas Laboratories: every row against all products listing it