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Bioactive Quercetin EMIQ

‎4.6/5
12 reviews
Swanson Vitamins
USD 23.77

at Swanson Vitamins

Updated: Oct 24, 2026

About this item

Get unsurpassed quercetin support with Bioactive Quercetin EMIQ® by Natural Factors. Quercetin has become popular in the supplement world due to its unique antioxidant profile, which makes it a great option for anyone looking to promote total body wellness. Each serving delivers 167 mg of EMIQ®, a patented, highly absorbable form of quercetin. Contains no artificial colors, preservatives or sweeteners. Free of dairy, starch, sugar, wheat, gluten, yeast, egg, soy, fish, shellfish, animal products, salt and tree nuts.

  • Features
    • Highly bioavailable form of quercetin
    • Plant based antioxidant source
    • Non-GMO formula
    • Vegan friendly

Specifications

Ingredient

Amount per serving / Daily value %

Vitamin C (calcium ascorbate)

50 mg / 80%

EMIQ® (enzymatically modified isoquercitrin) (50 mg highly absorbable quercetin)

167 mg / **

Other Ingredients

Microcrystalline cellulose, vegetarian capsule (carbohydrate gum [cellulose], purified water), magnesium stearate (vegetable grade).

Allergen Information

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, starch, sugar, wheat, gluten, yeast, soy, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.

Country of Origin

PRODUCT OF CANADA

Trademark Information

EMIQ® is a registered trademark of San-Ei Gen F.F.I. Inc.

Other Information

Recyclable container and label.

Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.

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