Comparison

D3 Cell Guard 500 IU (12.5 mcg) and D3 Cell Guard

D3 Cell Guard 500 IU (12.5 mcg) (Perque) lists 5 distinct ingredients and D3 Cell Guard (Perque) 4 (rows of one ingredient counted once); 4 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 0.69.

Amount per serving (and % of the Daily Value)
IngredientD3 Cell Guard 500 IU (12.5 mcg)D3 Cell Guard
Vitamin C0.002 mg (under 1%)2 mg (2%)
Vitamin D12.5 mcg (63%)12.5 mcg (63%)
Vitamin E0.0073 mg (under 1%)0.0073 mg (under 1%)
Medium Chain Triglycerides0.034 g0.0355 g
Rosemary0.0003 mg

Amounts are per serving as DSLD gives them: D3 Cell Guard 500 IU (12.5 mcg), 12.5 mcg; D3 Cell Guard, 500 iu. Current labels entered December 2020 and April 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own