Comparison
Natural Vitamin D3 400 IU and Vitamin D 400 IU (10 mcg)
Natural Vitamin D3 400 IU (Country Life) lists 2 distinct ingredients and Vitamin D 400 IU (10 mcg) (Swanson Premium Brand) 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 | Natural Vitamin D3 400 IU | Vitamin D 400 IU (10 mcg) |
|---|---|---|
| Vitamin D | 10 mcg (50%) | 10 mcg (50%) |
| Vitamin A | 600 IU | 180 mcg RAE (20%) |
Amounts are per serving as DSLD gives them: Natural Vitamin D3 400 IU, 1 softgel; Vitamin D 400 IU (10 mcg), 1 softgel. Current labels entered June 2015 and January 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Natural Vitamin D3 400 IUCountry Life: every row against all products listing it
- Vitamin D 400 IU (10 mcg)Swanson Premium Brand: every row against all products listing it