Comparison

Bilberry Plus Lutein and Bilberry Extract & Lutein

Bilberry Plus Lutein (GNC Herbal Plus Standardized) lists 3 distinct ingredients and Bilberry Extract & Lutein (GNC Herbal Plus) 3 (rows of one ingredient counted once); 3 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)
Ingredient	Bilberry Plus Lutein	Bilberry Extract & Lutein
Lutein	10 mg	10 mg
Bilberry	100 mg	100 mg
Zeaxanthin	2 mg	2 mg

Amounts are per serving as DSLD gives them: Bilberry Plus Lutein, 1 capsule; Bilberry Extract & Lutein, 1 capsule. Current labels entered October 2011 and June 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

Bilberry Plus LuteinGNC Herbal Plus Standardized: every row against all products listing it
Bilberry Extract & LuteinGNC Herbal Plus: every row against all products listing it