Best flavonoids - Buying Guide
Last Updated: 04/27/2024
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Bestselling flavonoids on Amazon
- ForestLeaf - Quercetin 500mg - Quercetin with Bromelain, Vitamin C & Stinging Nettle 90 Veggie Capsu...
- Lipo-Flavonoid Plus, Tinnitus Relief for Ringing Ears, OTC Flavonoid Ear Health Vitamins, Bioflavono...
- Lipo Flavonoid Plus, Tinnitus Relief For Ringing Ears, OTC Flavonoid Ear Health Vitamins, Bioflavono...
- NatureBell Quercetin 1000mg Per Serving | 240 Capsules, Ultra Strength Quercetin Supplement | Biofla...
- Quercetin with Bromelain - 120 Count (1,200mg Servings) Immune Health Capsules - Supports Healthy Im...
- Pure Encapsulations Quercetin - 500 mg - Immune Support, Cellular Health & Heart Health - Antioxidan...
- Sandhu's Quercetin 1000mg Per Serving 120 Count Vegetarian Capsules Bioflavonoids Supplement Support...
- Lipo-Flavonoid Balance Support, Helps Reduce The Risk of Vertigo Like Symptoms, Dizziness, Spinning ...
- Pure Encapsulations Quercetin - 500 mg - Immune Support, Cellular Health & Heart Health - Antioxidan...
- Jarrow Formulas Quercetin 500 mg - Bioflavonoid - Quercetin Dietary Supplement - 100 Servings (Veggi...
#1
ForestLeaf - Quercetin 500mg - Quercetin with Bromelain, Vitamin C & Stinging Nettle 90 Veggie Capsules - Advanced Quercetin Supplement - Natural Immune & Normal Respiratory Function
Asin: B07RN1BMLQ | Model: UPC | PartNumber: UPC | Ean: 0760412267568 | UPC: 760412267568
Potent Absorption - Bromelain From Pineapple Can Help Your Body Absorb Quercetin, Vitamin C And Stinging Nettle Better Than Pills, Powders Or Gummies Alone. Better Absorption Can Magnify The Efficacy Of Quercetin For A More Potent Body Response..
Forest Leaf Supplements - This Usa Made Product Is Non-Gmo, Nut, Dairy And Gluten Free. Each Easy To Swallow Vegetarian Capsule Is Free From Dyes And Preservatives. Our Products Are Third Party Tested For Potency And Superior Absorption. Join Thousands Of Happy Customers...Click Add-To-Cart To Order Today!.
Stinging Nettle + Vitamin C - Stinging Nettle Leaf (Urtica Dioica) Is A Naturally Occurring Plant That Has Been Used As A Staple Ingredient In Traditional Medicine For Hundreds Of Years. Each Serving Contains 500Mg Of Stinging Nettle Leaf And 200 Mg Of Vitamin C, An Essential Vitamin..
Antioxidant Powerhouse - Each Serving Is Full Of Whole Foods Flavonol Vegetable Based Antioxidant Quercetin, Combined With The Bromelain Protein Digesting Enzymes Work Together To Help Support Immune System Function..
Features
- IMMUNE SUPPORT - Boost your immunity with quercetin 500mg supplements. Using a complex blend of quercetin and bromelain that may act as a potent antioxidant and immune support supplement.
- ANTIOXIDANT POWERHOUSE - Each serving is full of whole foods flavonol vegetable based antioxidant Quercetin, combined with the bromelain protein digesting enzymes work together to help support immune system function.
- POTENT ABSORPTION - Bromelain from pineapple can help your body absorb Quercetin, Vitamin C and Stinging Nettle better than pills, powders or gummies alone. Better absorption can magnify the efficacy of Quercetin for a more potent body response.
- STINGING NETTLE + VITAMIN C - Stinging nettle leaf (urtica dioica) is a naturally occurring plant that has been used as a staple ingredient in traditional medicine for hundreds of years. Each serving contains 500mg of stinging nettle leaf and 200 mg of Vitamin C, an essential vitamin.
- FOREST LEAF SUPPLEMENTS - This USA Made product is Non-GMO, nut, dairy and gluten free. Each easy to swallow vegetarian capsule is free from dyes and preservatives. Our products are third party tested for potency and superior absorption. Join thousands of happy customers...Click Add-to-Cart to order Today!
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Brand: ForestLeaf | Manufacturer: ForestLeaf
Weight: 0.00 pounds
See On Amazon #2
Lipo-Flavonoid Plus, Tinnitus Relief for Ringing Ears, OTC Flavonoid Ear Health Vitamins, Bioflavonoids & Vitamin C, 150 Caplets
Asin: B07GTHKNC6 | Model: 645036 | PartNumber: 645036 | Ean: 0889476511506 | UPC: 889476511506
Clinically Studied: Therapeutic Benefits Have Been Widely Recognized Over 50 Years Of Use For The Treatment Of Tinnitus..
Money Back Guarantee: If You Don't Find Relief From Ringing In The Ears With Use As Directed For 60 Days, We Will Refund Your Purchase. Must Have Receipt Or Proof Of Purchase To Qualify..
Recommended Regimen: Take 2 Caplets 3 Times A Day (6 Caplets Total Each Day) For At Least 60 Days.
Natural Lemon Bioflavonoid Complex: Contains Vitamins C, B1, B2, B6, B12, Calcium, Choline Bitartrate, Inositol, Niacin And Pantothenic Acid To Provide Nutritional Support For The Inner Ear For People With Tinnitus And Meniere's Syndrome.
Features
- DOCTOR RECOMMENDED: considered by ENTs to be the most effective over-the-counter solution to reduce ear ringing
- NATURAL LEMON BIOFLAVONOID COMPLEX: contains Vitamins C, B1, B2, B6, B12, Calcium, Choline Bitartrate, Inositol, Niacin and Pantothenic Acid to provide nutritional support for the inner ear for people with tinnitus and Meniere's syndrome
- CLINICALLY STUDIED: therapeutic benefits have been widely recognized over 50 years of use for the treatment of tinnitus.
- RECOMMENDED REGIMEN: take 2 caplets 3 times a day (6 caplets total each day) for at least 60 days
- MONEY BACK GUARANTEE: if you don't find relief from ringing in the ears with use as directed for 60 days, we will refund your purchase. Must have receipt or proof of purchase to qualify.
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First Available: 10/15/2019
Brand: Lipo-Flavonoid | Manufacturer: Bridges CHC
Dimensions: 4.45 x 2.25 x 2.25 inches | Weight: 0.40 pounds
See On Amazon #3
Lipo Flavonoid Plus, Tinnitus Relief For Ringing Ears, OTC Flavonoid Ear Health Vitamins, Bioflavonoids & Vitamin C, 100 Caplets, packaging may vary
Asin: B018J1LOSI | Ean: 0889411501173, 0885333769530 | UPC: 885333769530, 889476511001
Clinically Studied: Therapeutic Benefit Has Been Widely Recognized In Over 50 Years Of Use And Observation For The Treatment Of Tinnitus..
Money Back Guarantee: If You Don’T Find Relief From Ringing In The Ears With Use As Directed For 60 Days, We Will Refund Your Purchase. Must Have Receipt Or Proof Of Purchase To Qualify..
Recommended Regimen: Take 2 Caplets 3 Times A Day (6 Caplets Total Each Day) For At Least 60 Days..
Natural Lemon Bioflavonoid Complex: Contains Vitamins C, B1, B2, B6, B12, Calcium, Choline Bitartrate, Inositol, Niacin And Pantothenic Acid To Provide Nutritional Support For The Inner Ear For People With Tinnitus And Meniere's Syndrome..
Features
- #1 DOCTOR RECOMMENDED: considered by ENTs to be the most effective over-the-counter solution to reduce ear ringing.
- NATURAL LEMON BIOFLAVONOID COMPLEX: contains Vitamins C, B1, B2, B6, B12, Calcium, Choline Bitartrate, Inositol, Niacin and Pantothenic Acid to provide nutritional support for the inner ear for people with tinnitus and Meniere's syndrome.
- CLINICALLY STUDIED: therapeutic benefit has been widely recognized in over 50 years of use and observation for the treatment of tinnitus.
- RECOMMENDED REGIMEN: take 2 caplets 3 times a day (6 caplets total each day) for at least 60 days.
- MONEY BACK GUARANTEE: if you don t find relief from ringing in the ears with use as directed for 60 days, we will refund your purchase. Must have receipt or proof of purchase to qualify.
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First Available: 01/23/2015
Brand: Lipo-Flavonoid | Manufacturer: EMCW9
Dimensions: 4.00 x 4.50 x 4.50 Inches | Weight: 0.26 pounds
See On Amazon #4
NatureBell Quercetin 1000mg Per Serving | 240 Capsules, Ultra Strength Quercetin Supplement | Bioflavonoids for Healthy Immune Support, Third Party Tested, Non-GMO & No Gluten
Asin: B07H9LGDPM | Ean: 0850005551256 | UPC: 850005551256
A Natural Herbal Ingredient That Provides Important Phytonutrients For Promoting Year Round Immune Support In Both Men And Women..
Authentic Non-Gmo Quercetin Powder Capsuled Supplements. Contains Pure Ingredients Free Of Soy, Dairy, Gluten, Preservatives, Wheat, And Tree Nuts. Product Is Produced In California And 3Rd Party Lab Tested For Safety And Potency..
The Sophora Japonica Plant Naturally Contains An Abundance Of Water Soluble Quercetin Properties And Offers It In Its Most Biologically Activated Form For Maximized Results..
240 Capsules Per Bottle. 2 Capsule Serving Size. 1,000Mg Dose With 500Mg Per Capsule. Up To A 4-Month Supply..
Features
- High concentrated 95% pure 2:1 quercetin extract capsules. Natural soy-free sophora japonica source. Highest bioavailable dihydrate form. Rich source of antioxidants and flavonoids.
- 240 capsules per bottle. 2 capsule serving size. 1,000mg dose with 500mg per capsule. Up to a 4-month supply.
- A natural herbal ingredient that provides important phytonutrients for promoting year round immune support in both men and women.
- The sophora japonica plant naturally contains an abundance of water soluble quercetin properties and offers it in its most biologically activated form for maximized results.
- Authentic non-GMO quercetin powder capsuled supplements. Contains pure ingredients free of soy, dairy, gluten, preservatives, wheat, and tree nuts. Product is produced in California and 3rd party lab tested for safety and potency.
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Brand: NatureBell | Manufacturer: NatureBell
Weight: 0.00 pounds
See On Amazon #5
Quercetin with Bromelain - 120 Count (1,200mg Servings) Immune Health Capsules - Supports Healthy Immune Functions in Men and Women (Vegan Safe, Manufactured in USA, Gluten Free) by Double Wood
Asin: B0899C4YBK | Ean: 0859793007747 | UPC: 859793007747
Ampk Metabolic Activator: Multiple Studies Have Shown Quercetin May Be Considered An Ampk Activator And Help Support Metabolism.
2 Month Supply: We Include Enough Quercetin And Bromelain To Provide 60 Servings Of 1,000Mg Quercetin And 200Mg Bromelain.
Zinc Ionophore: Quercetin Is A Potent Anti Oxidant And Zinc Ionophore That May Help Support The Immune System.
Includes 200 Mg Bromelain: Bromelain Helps Improve The Absorption Of Quercetin Into The Blood Stream And Works In Synergy With Quercetin (Increases Quercetin's Bioavailability).
Features
- Supports Immune System Health: Doublewood Supplements' Quercetin with Bromelain Capsules are made from plant flavonoids that are found in a variety of fruits and vegetables. Our Quercetin with Bromelain Capsules may help support your immune system
- Includes 200 MG Bromelain: Bromelain helps improve the absorption of quercetin into the blood stream and works in synergy with Quercetin (increases Quercetin's bioavailability)
- Ampk Metabolic Activator: Multiple studies have shown Quercetin may be considered an AMPK Activator and help support metabolism
- Zinc Ionophore: Quercetin is a potent anti oxidant and zinc ionophore that may help support the immune system
- 2 Month Supply: We include enough Quercetin and Bromelain to provide 60 servings of 1,000mg Quercetin and 200mg Bromelain
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Brand: Double Wood Supplements | Manufacturer: Double Wood Supplements
Dimensions: 4.50 x 2.50 x 2.50 inches | Weight: 0.26 pounds
See On Amazon #6
Pure Encapsulations Quercetin - 500 mg - Immune Support, Cellular Health & Heart Health - Antioxidant Supplement - Gluten Free & Non-GMO - 120 Capsules
Asin: B0016J2K16 | Model: 766298002316 | PartNumber: 766298002316 | Ean: 0766298002316 | UPC: 766298002316
Immune Support: A Potent Immunity Supplement That Aids In Maintaining Daily Immune System Function*.
Pure Difference: What We Leave Out Matters, Too; Pure Encapsulations Products Are Free From Common Allergens, Artificial Or Unnecessary Ingredients, And Gmos.
Dosage For Daily Immune Support*: As A Dietary Supplement, Take 2 Capsules, 1-2 Times Daily, Between Meals, Or As Directed By A Health Professional.
Cardiovascular Ally: Quercetin Supplement Supports Cellular And Cardiovascular Health, Aiding In Cardiometabolic Wellness*.
Features
- Quercetin Supplement: Pure Encapsulations Quercetin contains 500 mg of high-concentration quercetin per serving
- Cardiovascular Ally: Quercetin supplement supports cellular and cardiovascular health, aiding in cardiometabolic wellness*
- Immune Support: A potent immunity supplement that aids in maintaining daily immune system function*
- Dosage for Daily Immune Support*: As a dietary supplement, take 2 capsules, 1-2 times daily, between meals, or as directed by a health professional
- Pure Difference: What we leave out matters, too; Pure Encapsulations products are FREE FROM common allergens, artificial or unnecessary ingredients, and GMOs
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Brand: Pure Encapsulations | Manufacturer: Pure Encapsulations
Dimensions: 2.30 x 3.90 x 2.30 Inches | Weight: 0.15 Pounds
See On Amazon #7
Sandhu's Quercetin 1000mg Per Serving 120 Count Vegetarian Capsules Bioflavonoids Supplement Supports Immune, Cardiovascular & Respiratory Health | Made in USA
Asin: B087WR6JBQ | Ean: 0012239000645 | UPC: 012239000645
Benefits & Use: Quercetin Is An Antioxidant Bioflavonoid That Supports Immune System, Cellular Health And Cardiovascular Health.
Quality Ensured: Our Easy-To-Swallow Quercetin Capsules Are Tested By Third-Party Laboratories To Ensure Purity And Potency..
Made In Usa: Our Quercetin Is Manufactured, Packed, Tested, And Distributed In The Usa According To Strict Cgmp Norms And Made In Nsf-Certified Facility..
Special Features: Our Natural And Premium Quality Quercetin Is Extracted From Flower Buds Of Sophora Japonica Trees. Our Capsules Are Non-Gmo, Vegetarian, Keto Friendly, Dairy & Soy Free.
Features
- SERVINGS & DOSAGE: Contains top grade high potent 500mg Quercetin per capsule. Serving Size is 2 capsules per day or as directed by your healthcare provider. 60 days of supply
- SPECIAL FEATURES: Our natural and premium quality quercetin is extracted from flower buds of sophora japonica trees. Our Capsules are Non-GMO, Vegetarian, Keto Friendly, Dairy & Soy Free
- BENEFITS & USE: Quercetin is an antioxidant bioflavonoid that supports immune system, cellular health and cardiovascular health
- MADE IN USA: Our quercetin is manufactured, packed, tested, and distributed in the USA according to strict cGMP norms and made in NSF-certified facility.
- QUALITY ENSURED: Our easy-to-swallow quercetin capsules are tested by third-party laboratories to ensure purity and potency.
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Brand: Sandhu's | Manufacturer: Sandhu Products
Dimensions: 4.50 x 2.25 x 2.25 inches | Weight: 0.00 pounds
See On Amazon #8
Lipo-Flavonoid Balance Support, Helps Reduce The Risk of Vertigo Like Symptoms, Dizziness, Spinning and Swaying Related to Poor Inner Ear Health, 30 Caplets
Asin: B07GTJ3DSV | Ean: 0889476513005 | UPC: 889476513005
Doctor Recommended Brand: Developed By The #1 Ent Doctor Recommended Brand For Ear Ringing, Lipo Flavonoid Is The Leading Tinnitus Supplement Brand With 60 Years Of Clinical Experience, Now Offering Innovative Vertigo Formula..
Safe & Effective: Inner Ear Health And Balance Support Formulated In An Easy To Swallow Once Daily Caplet Guaranteed To Be Gluten Free, Dairy Free, With No Artificial Colors..
Money Back Guarantee: If You Don't Find Relief From Vertigo Symptoms Like Dizziness, Spinning, Or Swaying With Use As Directed For 30 Days, We Will Refund Your Purchase. Must Have Receipt Or Proof Of Purchase To Qualify..
Scientifically Formulated: Powered By A Premium Blend Of Ginkgo Biloba, Vitamin D, Bioflavonoids, And Robust B Vitamin Complex To Improve Blood Flow Throughout The Inner Ear, Support Nutrient Absorption And Promote Healthy Inner Ear Functioning And Reduce Vertigo Symptoms..
Clinically Tested Ingredients: Clinically Studied In People With Benign Paroxysmal Positional Vertigo Or Bbpv. Formulated With A Unique Blend Of Vitamins & Minerals, Including Ginkgo Biloba, That Have Been Clinically Shown To Reduce The Risk Of Dizziness, Spinning, And Swaying..
Features
- VERTIGO & DIZZINESS SUPPLEMENT: Innovative new Lipo Flavonoid Balance Support formula with ingredients clinically shown to reduce motion sickness, dizziness, spinning, and swaying the most common vertigo symptoms
- CLINICALLY TESTED INGREDIENTS: Clinically studied in people with Benign Paroxysmal Positional Vertigo or BBPV. Formulated with a unique blend of vitamins & minerals, including Ginkgo Biloba, that have been clinically shown to reduce the risk of dizziness, spinning, and swaying.
- DOCTOR RECOMMENDED BRAND: Developed by the #1 ENT Doctor Recommended Brand for Ear Ringing, Lipo Flavonoid is the leading tinnitus supplement brand with 60 years of clinical experience, now offering innovative vertigo formula.
- SCIENTIFICALLY FORMULATED: Powered by a premium blend of Ginkgo Biloba, Vitamin D, Bioflavonoids, and robust B Vitamin Complex to improve blood flow throughout the inner ear, support nutrient absorption and promote healthy inner ear functioning and reduce vertigo symptoms.
- SAFE & EFFECTIVE: Inner ear health and balance support formulated in an easy to swallow once daily caplet guaranteed to be gluten free, dairy free, with no artificial colors.
- MONEY BACK GUARANTEE: If you don't find relief from vertigo symptoms like dizziness, spinning, or swaying with use as directed for 30 days, we will refund your purchase. Must have receipt or proof of purchase to qualify.
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First Available: 10/08/2022
Brand: Lipo-Flavonoid | Manufacturer: Bridges Consumer Healthcare
Weight: 0.10 Pounds
Warranty: 60 Days
See On Amazon #9
Pure Encapsulations Quercetin - 500 mg - Immune Support, Cellular Health & Heart Health - Antioxidant Supplement - Gluten Free & Non-GMO - 60 Capsules
Asin: B00GZRK124 | Ean: 0766298002309 | UPC: 766298002309
Immune Support: A Potent Immunity Supplement That Aids In Maintaining Daily Immune System Function*.
Pure Difference: What We Leave Out Matters, Too; Pure Encapsulations Products Are Free From Common Allergens, Artificial Or Unnecessary Ingredients, And Gmos.
Dosage For Daily Immune Support*: As A Dietary Supplement, Take 2 Capsules, 1-2 Times Daily, Between Meals, Or As Directed By A Health Professional.
Cardiovascular Ally: Quercetin Supplement Supports Cellular And Cardiovascular Health, Aiding In Cardiometabolic Wellness*.
Features
- Quercetin Supplement: Pure Encapsulations Quercetin contains 500 mg of high-concentration quercetin per serving
- Cardiovascular Ally: Quercetin supplement supports cellular and cardiovascular health, aiding in cardiometabolic wellness*
- Immune Support: A potent immunity supplement that aids in maintaining daily immune system function*
- Dosage for Daily Immune Support*: As a dietary supplement, take 2 capsules, 1-2 times daily, between meals, or as directed by a health professional
- Pure Difference: What we leave out matters, too; Pure Encapsulations products are FREE FROM common allergens, artificial or unnecessary ingredients, and GMOs
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Brand: Pure Encapsulations | Manufacturer: Pure Encapsulations
Dimensions: 1.60 x 3.30 x 1.60 Inches | Weight: 0.10 Pounds
See On Amazon #10
Jarrow Formulas Quercetin 500 mg - Bioflavonoid - Quercetin Dietary Supplement - 100 Servings (Veggie Caps) - Supports Cellular Function, Cardiovascular Health, Immune Health & Response
Asin: B0013OXAE0 | Model: QUER | PartNumber: QUER | Ean: 0790011140160, 0786756055333, 7753669353989 | UPC: 786756055333, 790011140160
Quercetin Supplement: Quercetin Supports Cellular Function, Cardiovascular Health, And Has Been Shown To Support A Healthy Immune System Response*.
Suggested Use For Veggie Caps: Adults Take 1 Capsule Per Day With Meals Or As Directed By Your Qualified Healthcare Professional.
Quercetin Supplement: Quercetin Is Non-Gmo, Vegan, Gluten Free, Wheat Free, Soy Free, Dairy Free, Egg Free, Fish/Shellfish Free, Peanut/Tree Nut Free, And Sesame Free.
Immune Support Supplement: Each Serving Provides 500 Mg Of Quercetin Per Capsule To Provide Immune Support*.
Features
- Quercetin Supplements for Antioxidants: Quercetin is an antioxidant bioflavonoid that supports cellular health, immune system, and endothelial health*
- Immune Support Supplement: Each serving provides 500 mg of quercetin per capsule to provide immune support*
- Quercetin Supplement: Quercetin supports cellular function, cardiovascular health, and has been shown to support a healthy immune system response*
- Quercetin Supplement: Quercetin is non-GMO, vegan, gluten free, wheat free, soy free, dairy free, egg free, fish/shellfish free, peanut/tree nut free, and sesame free
- Suggested Use for Veggie Caps: Adults take 1 capsule per day with meals or as directed by your qualified healthcare professional
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First Available: 02/08/2008
Brand: Jarrow Formulas | Manufacturer: Jarrow Formulas
Dimensions: 4.00 x 6.00 x 5.00 inches | Weight: 0.21 Pounds
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