Comparison

D3 + K2 Spray and Vitamin D3 50 mcg + K2 90 mcg

D3 + K2 Spray (Peak Performance) lists 2 distinct ingredients and Vitamin D3 50 mcg + K2 90 mcg (Carlson) 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)
IngredientD3 + K2 SprayVitamin D3 50 mcg + K2 90 mcg
Vitamin D50 mcg (250%)50 mcg (250%)
Vitamin K100 mcg (83%)90 mcg (75%)

Amounts are per serving as DSLD gives them: D3 + K2 Spray, 1 ml; Vitamin D3 50 mcg + K2 90 mcg, 2 capsules. Current labels entered February 2022 and November 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own