Quercetin +

Quantum Health · Capsule · On market

Matched compounds

Compound	Form	Tier	Amount
Quercetin	Quercetin Dihydrate	Tier 2	500 mg
Vitamin C	Ascorbic Acid	Tier 1	100 mg
Zinc	Zinc Oxide	Tier 3	11 mg

How these doses compare

Quercetin: 500 mg per serving — higher than 83% of 1,524 on-market products declaring it (market median 100 mg).
Vitamin C: 100 mg per serving — higher than 42% of 18,522 on-market products declaring it (market median 120 mg).
Zinc: 11 elemental mg per serving — higher than 50% of 13,114 on-market products declaring it (market median 10 elemental mg).

Per serving as declared; serving sizes and daily directions differ between products.

Excipients

Hypromellose
Magnesium Stearate — Food Additive Index
Microcrystalline Cellulose
Silicon Dioxide — Food Additive Index

Label statements

other: Suggested use: Adults take 1 capsule daily or as directed by a doctor.
warning: Warning: Keep out of reach of children.
warning: If pregnant or breastfeeding, or if you have a medical condition, or if taking any medications or other supplements, consult a health professional before use.
warning: Safety sealed for your protection.
other: This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent disease.
other: Immune support
other: 500 mg quercetin 100 mg of vitamin C, 11 mg zinc in each serving
identity: Dietary supplement

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Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.