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Quercetin Complex

Promotes healthy aging, seasonal allergies support and is an antioxidant source

Product Description


Gluten, Soy, Nut Free

No Artificial Colors or Preservatives


Made in the USA

Quercetin Complex

About Quercetin Complex

product Description

Key benefits

Product Description

Quercetin is a flavonoid or plant pigment that works within the cell to fight free radicals, which are unstable molecules your body naturally creates that can cause damage and stress within the body.

This antioxidant is commonly found in foods such as onions, apples and berries as well as herbal products such as ginkgo biloba.

Flavor & Fettle Quercetin Complex also contains Vitamin C, Magnesium, Lemon Bioflavonoid and Bromelain from pineapple to support the benefits of Quercetin in the body. Combined this may support symptoms that are common with seasonal weather changes. As Quercetin is only recommended to be taken 12 weeks at a time, you can rotate it with our Mushroom Defense Mix.


Healthy Aging
Seasonal Allergy
Natural Inflammatory Response
Lemon Bioflavonoid
Vitamin C & Magnesium


Healthy Aging
Seasonal Allergy
Natural Inflammatory Response

Age Gracefully: How Supplements Support Healthy Aging

Fact—You are older today than you were yesterday, and you will be older tomorrow than you are today. Aging is inevitable.

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How are Flavor & Fettle supplements sourced?

Our raw ingredients are sourced from all over the world from non-GMO crops and are tested for their purity before inclusion in our supplements. Each ingredient is carefully selected to ensure the potency and quality standards stated on the labels.

Is there research to support this supplement’s efficacy?

You can find information about how the raw materials and active ingredients function in the body through our Resource Pages.

Can I use my FSA/HSA/HRA to purchase this supplement?

We do not accept flexible spending accounts (FSA), health savings accounts (HSA), or health reimbursement accounts (HRA) as a form of payment. Your supplements may be eligible for reimbursement, but you will need to check with your insurance provider for your plan’s reimbursement requirements.

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No two bodies are the same, so a one-size-fits-all approach to health just doesn’t make sense. Our in-house clinical nutritionist has designed kits and supplement recommendations for your unique needs and health goals. Complete our short quiz to receive a custom consultation.