Comparison
D3 400 IU and Vitamin D3 400 IU
D3 400 IU (Thompson) lists 2 distinct ingredients and Vitamin D3 400 IU (Major) 2 (rows of one ingredient counted once); 2 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 | D3 400 IU | Vitamin D3 400 IU |
|---|---|---|
| Calcium | 36 mg (3%) | 25 mg (2%) |
| Vitamin D | 10 mcg (50%) | 10 mcg (50%) |
Amounts are per serving as DSLD gives them: D3 400 IU, 1 tablet; Vitamin D3 400 IU, 1 tablet. Current labels entered August 2014 and May 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- D3 400 IUThompson: every row against all products listing it
- Vitamin D3 400 IUMajor: every row against all products listing it