PlainVitamins

Comparison

Basic Preventive 5 (Iron Free) and Basic Preventive 5 Plus Extra Vitamin D

Basic Preventive 5 (Iron Free) (Douglas Laboratories) lists 29 distinct ingredients and Basic Preventive 5 Plus Extra Vitamin D (Douglas Laboratories) 28 (rows of one ingredient counted once); 28 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 0.97.

Amount per serving (and % of the Daily Value)
IngredientBasic Preventive 5 (Iron Free)Basic Preventive 5 Plus Extra Vitamin D
Vitamin C535 mg (594%)1,200 mg (1333%)
Calcium220 mg (17%)500 mg (38%)
Vitamin B622 mg (1294%)50 mg (2941%)
Vitamin D1.1 mcg (6%)10 mcg (50%)
Magnesium220 mg (52%)500 mg (119%)
Vitamin B1244 mcg (1833%)100 mcg (4167%)
Zinc9 mg (82%)20 mg (182%)
Niacin85 mg (531%)200 mg (1250%)
Vitamin E119 mg (793%)400 IU
Potassium44 mg (under 1%)99 mg (2%)
Folate592 mcg DFE (148%)800 mcg
Pantothenic Acid (Vitamin B5)178 mg (3560%)400 mg (8000%)
Riboflavin20 mg (1538%)50 mg (3846%)
Thiamin44 mg (3667%)100 mg (8333%)
Biotin133 mcg (443%)300 mcg (1000%)
Chromium85 mcg (243%)200 mcg (571%)
Selenium90 mcg (164%)200 mcg (364%)
Manganese9 mg (391%)20 mg (870%)
Copper0.8 mg (89%)2 mg (222%)
Iodine70 mcg (47%)150 mcg (100%)
Choline65 mg (12%)150 mg (27%)
Vitamin K27 mcg (23%)60 mcg (50%)
Molybdenum65 mcg (144%)150 mcg (333%)
Inositol22 mg50 mg
Boron0.9 mg2 mg
Flavonoid44 mg100 mg
Vanadium18 mcg39 mcg
PABA20 mg50 mg
Vitamin A3.33 mg

Amounts are per serving as DSLD gives them: Basic Preventive 5 (Iron Free), 4 vegetarian capsules; Basic Preventive 5 Plus Extra Vitamin D, 6 tablets. Current labels entered February 2021 and July 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own