Comparison
Vitamin D3 1000 and Vitamin D3-1250
Vitamin D3 1000 (ProCaps) lists 3 distinct ingredients and Vitamin D3-1250 (ProCaps Laboratories) 3 (rows of one ingredient counted once); 3 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 | Vitamin D3 1000 | Vitamin D3-1250 |
|---|---|---|
| Calcium | 100 mg (8%) | 120 mg (9%) |
| Vitamin D | 25 mcg (125%) | 31.25 mcg (156%) |
| Magnesium | 50 mg (12%) | 60 mg (14%) |
Amounts are per serving as DSLD gives them: Vitamin D3 1000, 1 capsule; Vitamin D3-1250, 1 capsule. Current labels entered June 2025 and February 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Vitamin D3 1000ProCaps: every row against all products listing it
- Vitamin D3-1250ProCaps Laboratories: every row against all products listing it