PlainVitamins

Comparison

Zinc Defender and Olive Leaf

Zinc Defender (ZHOU) lists 2 distinct ingredients and Olive Leaf (GNC Herbal Plus Standardized) 1 (rows of one ingredient counted once); 1 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)
IngredientZinc DefenderOlive Leaf
Olive30 mg500 mg
Vitamin B620 mg (1176%)

Amounts are per serving as DSLD gives them: Zinc Defender, 1 capsule; Olive Leaf, 1 capsule. Current labels entered August 2021 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • Zinc DefenderZHOU: every row against all products listing it
  • Olive LeafGNC Herbal Plus Standardized: every row against all products listing it