Comparison

Vitamin D3 10,000 IU (250 mcg) and D3 10,000 IU

Vitamin D3 10,000 IU (250 mcg) (Wonder Labs) lists 2 distinct ingredients and D3 10,000 IU (DC) 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.

Amount per serving (and % of the Daily Value)
IngredientVitamin D3 10,000 IU (250 mcg)D3 10,000 IU
Calcium65 mg (5%)65 mg (5%)
Vitamin D250 mcg (1250%)250 mcg (1250%)

Amounts are per serving as DSLD gives them: Vitamin D3 10,000 IU (250 mcg), 1 tablet; D3 10,000 IU, 1 tablet. Current labels entered November 2021 and April 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own