Comparison

Quercetin Immune 500 mg and Quercetin Immune+

Quercetin Immune 500 mg (Garden of Life Dr. Formulated) lists 7 distinct ingredients and Quercetin Immune+ (Garden of Life Dr. Formulated) 6 (rows of one ingredient counted once); 6 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 0.92.

Amount per serving (and % of the Daily Value)
IngredientQuercetin Immune 500 mgQuercetin Immune+
Vitamin C90 mg (100%)90 mg (100%)
Zinc11 mg (100%)90 mg (818%)
Quercetin570 mg570 mg
Acerolanot disclosednot disclosed
Dog Rosenot disclosednot disclosed
Bacillus Subtilis5 mg5 mg
Vitamin D60 mcg (300%)

Amounts are per serving as DSLD gives them: Quercetin Immune 500 mg, 1 tablet; Quercetin Immune+, 1 tablet. Current labels entered September 2022 and August 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own