Quercetin has been shown to be one of the most useful and physiologically active flavonoids. It can be used for maintaining or supporting the proper levels of enzymes and physiologic factors necessary for normal respiratory and sinus function. A dietary antioxidant, quercetin modulates inflammatory processes.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Suggested Use

1 to 2 capsules 2 to 3 times daily or as directed by your healthcare professional. Store sealed in a cool dry place.

Warning: If pregnant, consult your physician before taking. Keep out of reach of children.

Comments on Suggested Use:

Recent studies conclude that quercetin is safe for use up to 5 grams daily. However, studies on pregnant women are lacking. This is the reason for the standard warning for use in pregnancy.

These statements by the biochemist, Horton Tatarian, are apart from those supplied by the manufacturer and have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Supplement Facts

Serving Size: 1 capsule
Servings per Container: 100

Amount per Serving, %Daily Value
Quercetin (dihydrate) 250 mg †
(minimum 90% by HPLC
† Daily Value not established.

Other Ingredients
Gelatin Capsule, Silicated Cellulose, Calcium Carbonate, Magnesium Silicate, Ascorbyl Palmitate, and Silica.

Contains no coatings, binders, yeast, wheat, gluten, milk/dairy, corn, soy protein, eggs, sugar, hydrogenated oil, artificial coloring, artificial flavoring or preservatives.

Independently tested for authenticity, potency, heavy metals, solvent residue, herbicide & pesticide residue, aflatoxins, stability and bacteria, yeast and mold counts.

Information Source: Vital Nutrients, a healthcare practitioner brand. Emerson product code: QUER8