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Natural Factors

Quercetin Bioflavonoid Complex

Item | NFC077

$18.34
Qty
Size
90 Caps
 

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Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving % Daily Value
Quercetin Bioflavonoids Extract 20:1from 4.7 g of Japanese Pagoda (Sophora japonica) (buds) 235 mg **
Citrus Bioflavonoids Extractfrom citrus fruits (Citrus limon, sinensis, paradisi, reticulata, aurantifolia) (fruit rind) 235 mg **
Bromelain (Ananas comosus)(pineapple stem) (1,000 GDU/g) 45 mg **
Rutin Extract 20:1from 900 mg Japanese Pagoda (Sophora japonica) (buds) 45 mg **

** Daily Value not established.

Other ingredients: Gelatin capsule (gelatin, purified water), rice powder, magnesium stearate (vegetable grade), silica.

Suggested usage: 1 capsule, 1-3 times per day or as directed by a health professional.

Caution: As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.

PRODUCT OF CANADA

  • NON-GMO
  • Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.
  • Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, salt, tree nuts, or GMOs.
  • Recyclable container and label.
  • Support for the body's use of vitamin C

  • Bioflavonoid complex with bromelain & rutin

  • 90 easy-to-swallow capsules
Natural Factors Quercetin capsules are enhanced with citrus bioflavonoids, bromelain and rutin. Quercetin, a popular bioflavonoid, is essential to optimize the body's use of vitamin C. Bioflavonoids are brightly-colored substances that are found in fruits and vegetables, typically as companions to vitamin C. They are essential for proper absorption of vitamin C and have been shown to have antioxidant properties, increase capillary strength and keep collagen healthy.

Terms and Ingredient Definitions

Shipping Weight: .22 lbs

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.

MSRP: $24.95

For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.

Rated 4 out of 5 by from Finally Quercetin w/out the added C Quercetin has been hailed as a moderately potent antioxidant on its own (at therapeutic doses), but my interest lies with its ability to synergistically increase the absorption of green tea catechins, and natural sources of vitamin C. For reasons not pertinent to this review, I've been looking for a quercetin supplement that did not include the added vitamin C (I get mine from food). Most companies add C, but this brand includes quercetin and mixed bioflavonoids which increase not only the absorption of the quercetin itself, but of food sources of vitamin C, and the ordinarily poorly absorbed green tea catechins. Regarding many supplements, I've long laughed at the question of effectiveness, especially when the proposed benefits often happen as silently as the conditions they may be preventing or treating, on a molecular level. But doing my research at a site that conducts analysis testing of supplements I found that this brand, with a few exceptions, has a moderately consistent pattern of delivering what their label promises. That, combined with the fact that they don't adulterate this with added vitamin C, makes me pretty confident in its ability to help enhance absorption of other beneficial nutrients.
Date published: 2015-01-29
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Swanson Health started in 1969 in Fargo, ND with a mission to offer pure and potent health products at a great value. Nearly 50 years later, we continue to innovate science-backed vitamins and supplements, delivering wellness solutions that help people live simply healthier together, and find vitality at any age. Click here to learn more about us.

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