Top 9 Bioactive Quercetin EMIQ – Flavonoid Vitamin Supplements

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1. Natural Factors


Natural Factors, 60 Capsules, Bioactive Quercetin EMIQ, All Year Support for Healthy Inflammatory Responses and Sinuses

Natural Factors #ad - The support you need: supports a healthy inflammatory response, sinus and upper respiratory function; Provides antioxidant protection from vitamin C.

For cardio health, too: Helps maintain already healthy blood pressure levels already within the normal range and heart health. Third-party certified: independently tested for GMOs and over 700 contaminants using advanced technology such as mass spectrometry to ensure purity and potency. One capsule: taken 1-2 times each day up to 60 servings. Rapid, all year protection: Defend your health with help from our fast-acting and highly absorbable form of quercetin.
BrandNatural Factors #ad
ManufacturerNatural Factors #ad
Height3.94 Inches
Length2.36 Inches
Weight0 Pounds
Width2.36 Inches
Part Number068958013817

2. Bioclinic Naturals


EMIQ Activated Quercetin, 60 vcaps, Bioclinic Naturals

Bioclinic Naturals #ad - Capsules suitable for vegans and vegetarians alike. Delivers 40 times more quercetin than quercetin supplements alone. Emiq is a highly bioavailable form of quercetin.
BrandBioclinic Naturals #ad
ManufacturerBioclinic Naturals #ad
Height2.36 Inches
Length2.36 Inches
Weight1.5 Pounds
Width2.36 Inches
Part Number9411

3. Vital Nutrients


Respiratory and Sinus Support, Vital Nutrients, 250 mg, Quercetin, 100 Vegetarian Capsules per Bottle

Vital Nutrients #ad - Cardiovascular support: bioflavonoids and other antioxidants may promote healthy aging and cardiovascular function by helping to protect blood vessels. *. However, it allows manufacturers to perform minimal “skip lot testing” meaning only some of the ingredients are tested.

Vital nutrients has always exceeded these testing requirements by performing a significant number of additional tests on raw ingredients and finished products at independently certified U. S. Immune support: quercetin is a naturally occurring bioflavonoid that stabilizes human mast cells, supporting healthy histamine levels, inflammatory balance and immune function.

*. Respiratory & sinus support: helps support normal respiratory and sinus function. This hypoallergenic formula is well-tolerated by most individuals. *. Does not contain: this product is free from coatings, barley*, rye, soy protein*, gluten wheat, binders, milk/dairy casein, egg protein*, whey*, and sugar*. Labs. Labels may vary. Verified by independent testing.
BrandVital Nutrients #ad
ManufacturerVital Nutrients #ad
Height1.75 Inches
Length4 Inches
Weight0.18 Pounds
Width1.75 Inches
Part NumberVNQU

4. Qunol


3x Better Absorption, Patented Water and Fat Soluble Natural Supplement Form of Coenzyme Q10, Qunol Ultra CoQ10 100mg, 120 Count Softgels, Antioxidant for Heart Health

Qunol #ad - Essential for energy production. Coq10 plays a vital role in the production of energy in the body. With superior absorption compared to regular 2 coq10, Qunol 100mg CoQ10 softgel capsules can help you reach optimal levels of Coenzyme Q10 sooner, so you can experience the potential benefits faster.

3x better absorption than regular 2 coq10 Beneficial to statin drug users. Taking a coq10 supplement helps increase natural CoQ10 levels that can be depleted by age and cholesterol-lowering statin medications. Clinical trials have proven that no other CoQ10 supplement absorbs better than Qunol. In fact, qunol ultra absorbs 3X better than regular 2 CoQ10100% water and fat-soluble, qunol coq10's patented formulation is 100% water and fat-soluble, unlike regular 2 CoQ10 that does not dissolve in water and dissolves very poorly in fat.

1 cardiologist recommended form of coq10 Statin medications have been shown to lower CoQ10 levels and the addition of a CoQ10 supplement to statin drug therapy can help replenish lost CoQ10 .
BrandQunol #ad
ManufacturerQuten Research Institute, LLC #ad
Height5.25 Inches
Length2.75 Inches
Weight0.48 Pounds
Width5.25 Inches
Part NumberQULT120

5. Thorne Research


Quercetin Phytosome, Exclusive Phytosome Complex for Antioxidant and Allergy Support, 60 Capsules, Thorne Research

Thorne Research #ad - Seasonal allergies: Benefits allergy sufferers by helping to regulate histamine release*. Healthy aging: Mitigates oxidative stress and supports cellular health*.

Immune function: provides year-round immune support by promoting various types of immune cells that are necessary for an optimized immune response*. Respiratory support: Supports a healthy inflammatory response in the respiratory tract*. Trusted: thorne is chosen by champions and trusted by 100+ pro teams. Olympic Teams. Thorne is also a proud partner of 11 U. S. Thorne is the only supplement manufacturer to collaborate with Mayo Clinic on wellness research and content.
BrandThorne Research #ad
ManufacturerThorne Research #ad
Height3.72 Inches
Length2.09 Inches
Weight0.13 Pounds
Width2.09 Inches
Part NumberSB335-R

6. Toniiq


1000mg Per Serving, Ultra High Purity Quercetin Capsules, 120 Capsules Quercetin Supplement, 95%+ Highly Purified and Highly Bioavailable

Toniiq #ad - Quality, first, and foremost - toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in the USA. A key active ingredient - quercetin has amazing health benefits, but purity has always been a major challenge for this flavonoid; something most other quercetin supplements don’t provide as it requires an extra step and expense in the manufacturing process.

Each batch is individually tested - we test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients contain the correct standardized level of purity and active ingredients. Setting a new standard for purity - to ensure that you are getting the highest-quality product, each batch is tested for quality and purity both during and after manufacturing. We also test each batch for any possible additives, contaminants, and impurities to ensure the highest level of quality.

At 95% purity levels, toniiq Quercetin provides one of the purest and most potent quercetin extracts available. The highly purified form of quercetin - toniiq quercetin capsules contain 1000mg of the highest quality quercetin powder in each serving– ethically sourced, grown and cultivated using an extraction process to ensure 95% standardized purity other quercetin 500mg and quercetin 1000mg extracts contain 70% or less.
BrandToniiq #ad
ManufacturerToniiq #ad
Weight0 Pounds

7. Viodis


Immune System Booster, Lung Support Supplement for Adults Kids, Immunity Defense 120 Capsules, 2 Pack Quercetin 500mg with Zinc

Viodis #ad - It is also known to be a natural immune support vitamin for your body. Anti inflammatory supplement: zinc quercetin - a pure health vitamin supplement that has anti inflammatory to help lung health with increased absorption and bioavailability.

Quercetin 500mg + zinc: packed with the maximum dosage of Quercetin, and Zinc supplements, our Quercitin will provide daily antioxidants and immune defense. This immune support supplement is perfect for a lung cleanse, immune booster, provides vital nutrients, and improves daily stress & mood. Zinc, antihistamine allergy relief and antioxidant support. Quercetin with zinc is an immunity booster with a proprietary formula you can't find in other products like Gummies, Liquid Drops, Lozenge, Spray, Chewable, Tablets, or Powder form.

Zinc quercetin shows increased cell regeneration and cognitive function. Immunity ingredients: our quercetin is packed with over 500mg per serving, for an extra immune boost, for lung, immunity support and respiratory support. Boost immunity: our usa made zinc quercetin is packed with essential vitamins to promote daily health.
BrandViodis #ad
ManufacturerViodis #ad
Height5 Inches
Length2 Inches
Width5 Inches
Part NumberQuercetinZinc2

8. Integrative Therapeutics


Gluten Free, 60 Vegan Capsules, Integrative Therapeutics Alpha-Glycosyl Isoquercitrin, Quercetin Supplement That Supports Antioxidant Pathways and Cellular Regulation*

Integrative Therapeutics #ad - No wheat or artificial colors, vegan, flavors or preservatives. Alpha-glycosyl isoquercitrin has quercetin's benefits with better absorption and bioavailability*. Gluten free, soy free. Quercetin is an important flavonoid that supports DNA integrity and cellular regulation*. Quercetin has been studied for its support of antioxidant pathways and healthy glutathione levels*.
BrandIntegrative Therapeutics #ad
ManufacturerIntegrative Therapeutics #ad
Height3.22 Inches
Length1.81 Inches
Weight0.09 Pounds
Width1.81 Inches
Part Number10003

9. Life Extension


Non-GMO, Life Extension Vitamin C & Bio-Quercetin Phytosome – Vitamin C Plus Ultra-Absorbable Quercetin for Immune Support – Gluten-Free, Vegetarian – 250 Vegetarian Tablets

Life Extension #ad - We believe the answers to a healthier, and that rigorous scientific research is the path to get us there. Live your healthiest life - for over 40 years, effective formulas made with the highest standards and based on the latest scientific findings. Quercetin does too—the only problem is absorption. Our quercetin is wrapped in a phytosome, which makes it 50 times more bioavailable than traditional quercetin.

The majority of our products are non-gmO, gluten-free, and manufactured in the USA—and a Certificate of Analysis is available for every product we produce. Encourage healthy immune function - quercetin and vitamin c both promote immune health: in a randomized clinical trial, quercetin encouraged a healthy immune response in physically fit older adults—and we all know how much immune challenges want a taste of 1000 mg of vitamin C! Promote overall health – quercetin helps promote a healthy inflammatory response. Vitamin c encourages healthy iron uptake as well as collagen production.

Plus, vitamin c and bioflavonoids are often present together in healthy foods such as fruits and vegetables, what vitamin Cdoes for your body is complemented by quercetin. Fight oxidative stress – vitamin c helps fight oxidizing free radicals, which is good for you from your head to your toes. Our formulations are created using the ingredients and dosages used in the studies that inspired them, richer life are within reach, we’ve been developing advanced, ensuring that maximum bioavailability and efficacy is achieved. Ingredients matter - sourced using only the finest raw ingredients with the purity and potency your body deserves.
BrandLife Extension #ad
ManufacturerLife Extension #ad
Height5.56 Inches
Length3.1 Inches
Weight0.84 Pounds
Width3.1 Inches
Part Number02227