Natural Factors

Natural Factors Bioactive Quercetin EMIQ 50mg Vegetarian Capsules - 60 Capsules

$20.00 $23.00
$20.00 $23.00you save $3.00
SKU: NFR-1438-001 ISBN/UPC: 068958013817

QueNatural Factors Bioactive Quercetin EMIQ 50 mg

Natural Factors Enzymatically modified isoquercitrin (EMIQ) is a highly bioavailable form of quercetin – a flavonoid that exerts significant anti-allergy effects.* The limiting factor in quercetin’s clinical efficacy appears to be its poor bioavailability, so EMIQ by Natural Factors offers consumers a more efficacious product.*

Some benefits of Natural Factors Bioactive Quercetin include:


  • Helps control allergy symptoms*
  • May support healthy blood pressure and heart health*
  • Provides antioxidant protection*
  • Bioactive quercetin is a water-soluble nutrient with greater bioavailability*
  • Provides 50 mg of highly absorbable quercetin and 50 mg of vitamin C per capsule*

Click HERE to find five quercetin benefits you need to know about!


These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutrition Facts
Serving Size: 1 Capsule

Amount Per Serving

% Daily Value *

EMIQ (enzymatically modified isoquercitrin) (providing 50 mg of highly absorbable quercetin)

167 mg

Vitamin C (calcium ascorbate)

50 mg
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Non-Medicinal Ingredients:

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

Suggested Use

EMIQ or Enzymatically Modified Isoquercitrin is prepared by using a natural enzyme process that attaches polysaccharides to convert quercetin, which has poor bioavailability, into a soluble form (Alpha-Glycosyl Isoquercitrin). EMIQ provides the benefits of quercetin with high absorption and superior bioavailability. According to pharmacokinetic data, the absorption of EMIQ is up to 40 times greater (Cmax) and 15 times greater (AUC) than that of quercetin and reaches peak levels in the bloodstream in just 15 minutes. An antioxidant for the maintenance of good health.