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Quercetin is a potent antioxidant, providing cardiovascular protection by reducing oxidation of LDL cholesterol..
Full price 31.95
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Quercetin 500 (500 mg 100 capsules)

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Jarrow Formulas

Quercetin 500 (500 mg 100 capsules)

Quercetin is a flavonol (a subclass of flavonoids) and is a potent antioxidant, providing cardiovascular protection by reducing oxidation of LDL cholesterol.* Quercetin is one half of the rutin molecule, another flavonol, and is the more active antioxidant.*

Take 1 capsule per day with meals, or as directed by your qualified health care consultant.

Details about product

Other Ingredients: Cellulose, silicon dioxide and magnesium stearate (vegetable source). Capsule consists of gelatin.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.

NOTE: If you have a medical condition, are pregnant or lactating, are under the age of 18, or are taking medications, consult your health care practitioner before using this product.

By Fred Young - Flag 
Comments? Question?
Updated Apr. 08, 2016, about 9 years ago

SKU: QUER
UPC: 790011140160
Distributed or manufactured from Jarrow Formulas. See more Jarrow Formulas products.
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Questions and answers:

Asked on: July 5, 2013
Question: Does the expiration date on this mean it it no longer usable?
  • A: Generally the expiration date is when a supplement is best to be consumed by. Though the product may still be good, the potency may not be as strong. 

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flavonol quercetin no subclass, molecule ldl another oxidation, reducing qualified jarrow soybeans
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

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