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Antioxidant support; Cellular health; Balanced inflammatory response
Adults seeking antioxidant support or those looking for a flavonoid option with enhanced absorption for daily wellness.
Adults take 1 to 2 capsules daily with food; splitting doses with meals may support comfort and absorption.
Made with Non-GMO ingredients; Gluten-Free; Vegan. Free of: corn, milk, salt, yeast, soy, egg, fish, added sugar, wheat, artificial flavors. Manufactured in a facility that processes milk, egg, soy, tree nuts, fish and shellfish.
Quercetin acts as an antioxidant flavonoid that may help neutralize free radicals and modulate cellular signaling pathways related to oxidative stress and a balanced inflammatory response.
Caution: Take with food to support tolerance; consult a healthcare professional if pregnant, nursing, or taking medications because quercetin may interact with certain drugs.
Label Warning: Consult a physician if you are pregnant, nursing, taking prescription medication, or have a medical condition.
Who should be cautious: People with known allergies to sunflower or soy lecithins may be cautious, as the quercetin phytosome uses sunflower lecithin. If you have chronic health conditions or use prescription medications, discuss with a healthcare provider before use.
Storage: Store in a cool, dry place.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Quercetin and resveratrol may support heart health and healthy aging by providing antioxidant benefits and promoting circulation.
AI generated. Not medical advice.
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Quercefit® with enhanced Phytosome technology offering up to 20 times higher bioavailability vs. standard quercetin.
Emerald Labs is family owned and operated since our beginnings in 2001. We are committed to providing your family with formulas using superior nutrient forms in therapeutic amounts, manufactured without the use of additives.
1Eur J Drug Metab Pharmacokinet (2018).
Adults, take one to two (1-2) capsules daily with food or as directed by your Health Care Practitioner.
Vegetable capsule.
This product is free of: Corn, milk, salt, yeast, soy, egg, fish, added sugar, wheat, artificial flavors.
Product is manufactured in a facility that processes milk, egg, soy, tree nuts, fish and shellfish.
Keep out of reach of children. Do not use if safety seal on cap or printed inner seal is missing or broken. Consult a physician if pregnant, lactating, currently on prescription medication or diagnosed with a medical condition. Store in a Cool, Dry Place.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Servings Per Container: 60 | ||
| Amount Per Serving | %Daily Value (DV) | |
| Quercefit® Quercetin Phytosome (Sophora japonica L. extract (flower)/ sunflower lecithin) | 250 mg | † |
| †Percent DV not established. | ||
