Best Oil Flavonoids in 2026

Bioactive B Vitamins - Methyl B-12 & Methyl Folate provides methylcobalamin (methyl B-12) & methyl folate, which are the biologically active forms of vitamin B12 and B9, plus pyridoxal-5-phosphate (P5P), the coenzyme form of vitamin B6.

Energy Support Benefits - This Jarrow Formulas supplement helps to support cellular energy metabolism & neurotransmitter synthesis.

Homocysteine Metabolism - The unique combination of these B vitamins support the recycling of homocysteine to methionine to support cardiovascular health.

⭐ QUERCETIN WITH BROMELAIN COMPLEX - A MASSIVE 3 MONTH SUPPLY: Formulated by our team of experts, our unique formula contains Quercetin 500mg + 175mg of an Organic Whole Food Quercetin Blend (sourced from raw fruits and veggies) + 15mg of Zinc Picolinate + 200mg of Bromelain from Pineapple + 100mg of Organic Ginger Root + 125mg of Vitamin C from Organic Acerola Cherries + 100mg of Citrus Bioflavonoids from Organic Orange & Organic Lemon.

⭐ QUERCETIN PHYTOSOME 500MG - A HIGHLY POTENT FORMULA: Our whole food bromelain with quercetin complex has immunity supporting properties and may help reduce inflammation. A natural antioxidant, our quercetin zinc supplement formulation may help improve your daily immune system function and can even aid with improving digestion! Our vegan formula may help promote respiratory health, enhance cognitive function, and give your immune system the boost it needs!

⭐INCOMPARABLE VALUE: Your search for the most cost-effective quercetin with zinc and vitamin C supplement ends here. This high-potency optimal natural formula provides you with a massive 90 servings bottle. Get the most value for your money with a 3 month supply of our Immune System Support Quercetin Bromelain Complex!

Supports Optimal Health; Citrus Bioflavonoids comprise a group of water-soluble plant pigments found in foods such as oranges & lemons; This formulation offers natural, citrus bioflavonoids to promote and support optimal health

Antioxidant; Citrus bioflavonoids possess antioxidant properties that help fight cell-damaging free radicals in the body

Gluten, Wheat & Dairy Free; Solgar Citrus Bioflavonoid Complex is non-GMO, vegan, kosher, and free of: gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, preservatives, and color

Citrus Bioflavonoids are powerful polyphenolic compounds found in lemons, limes, oranges, grapefruits, and tangerines

NOW Foods

With ascorbic acid and Rutin

BIOFLAVONOIDS COMPLEX: We've combined phenolic compounds from Lemon, Hesperidin and Rutin

OPTIMAL FORM: Get triple action support with convenient, quick-release capsules!

EXPERTLY CRAFTED: Our professional formula is backed by our commitment to purity and potency

WHAT ARE CITRUS BIOFLAVONOIDS: Citrus Bioflavonoids are comprised of a group of water-soluble plant pigments that are found in citrus foods like lemons and oranges and contribute to the colorful look of these food

ANTIOXIDANT: Citrus bioflavonoids possess antioxidant properties in order to help the body fight off cell-damaging free radicals

OPTIMAL HEALTH: The formulation of Solgar Citrus Bioflavonoids offers natural, citrus bioflavonoids in order to support optimal health

DOCTOR RECOMMENDED: considered by ENTs to be the most effective over-the-counter solution to reduce ear ringing.

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

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.

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

CONVENIENT DAY/NIGHT KIT: contains 60 day-time dose caplets of Lipo-Flavonoid Plus. And 30 night-time dose caplets of Lipo-Flavonoid Night, with added melatonin, for falling and staying asleep.

#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.

#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.

Quercitin Liquid Drops: If you’re looking for a bioflavonoid that can support your body on a cellular level, reach for these lemon-flavored Quercetin Liquid Drops! Available in a natural lemon flavor, add these Quercetin Liquid Drops to your daily supplement routine.

Multiple Benefits: Quercetin is a bioflavonoid found in many plants, including citrus, berries, leafy vegetables, herbs, spices, legumes, tea, and cocoa. It also may aid in the seasonal immune response and may help support histamine levels. Support inflammation health, normal cardiac function, cellular integrity, and more!

Vegan Formula: Per Serving 6.5 (4 mL): Quercetin (as Quercetin Dihydrate): 500 mg. Other Ingredients: Organic Vegetable Glycerin, Organic MCT Oil, Purified Water, Less than 2% of: Sunflower Lecithin, Acacia Gum, Natural Flavors, Citric Acid, and Potassium Sorbate.

Strengthen your immune system during cold and flu season with 500mg Vitamin C chewables. Each vitamin C tablet is infused with health supporting herbs such as Hesperidin, Lemon Bioflavonoids, Rutin, Acerola Cherry Extract, & Rose Hips.

Our vitamins for immune system support also strengthen the joints, heart, blood vessels, gums, skin, hair and nails. Vitamin C 500 mg delivers 100% of your daily need in just 1 dose.

The vitamin c 500 immune supplement infuses the body with natural flavonoids that relieve oxidative stress and help your body function more efficiently.

DOCTOR RECOMMENDED: considered by ENTs to be the most effective over-the-counter solution to reduce ear ringing

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

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

Lipo-Flavonoid Plus Ear Health Supplement #1 ENT Doctor Recommended for Ear Ringing Most Effective Over The Counter Tinnitus Treatment, 150 Count + Lipo-Flavonoid Night Ear Heath Supplement, Contains Melatonin to Help Tinnitus Sufferers Sleep, Use with #1 ENT Doctor Recommended Lipo-Flavonoid Plus, 75 Caplets

DOCTOR RECOMMENDED: considered by ENTs to be the most effective over-the-counter solution to reduce ear ringing

USE WITH LIPO-FLAVONOID PLUS: replace your evening dose of Lipo-Flavonoid Plus with Lipo-Flavonoid Night.

Bundle & Save: Our best selling immune products are now a bundle! Quercetin | Sugar Free | Liquid Quercetin 500mg Immune Support for Adults & Kids | Inflammation Support Supplement | Immune Defense | Cellular Health | Vegan | Non-GMO | Gluten Free | 4 Fl Oz | Zinc Supplements with Vitamin E, Immune Support Liquid Zinc Supplement for Adults, Immune Defense Zinc Vitamins, Skin Care Supplement, Vegan, Non-GMO, Gluten Free, No Sugar Added, 15.22 Fl Oz

Quercetin Liquid Drops: If you’re looking for a bioflavonoid that can support your body on a cellular level, reach for these lemon-flavored Quercetin Liquid Drops! Available in a natural lemon flavor, add these Quercetin Liquid Drops to your daily supplement routine.

Ionic Zinc: Support healthy immune function with this easy-to-take Liquid Zinc. The optimal concentration of zinc in the body is necessary for healthy immune function, & homeostasis of this mineral plays a role in supporting the health of your body’s macrophages, an important component of your innate immune system.

⭐MADE WITH PREMIUM ALL NATURAL & VEGAN INGREDIENTS - NO Artificial ingredients, Coloring or Flavoring. No Magnesium Stearate. NO fillers, preservatives, GMO, Gluten, Wheat, Nuts, Dairy, Eggs, Shellfish, Soy, Gelatin. Experience the Difference & Invest in your health the right way today! Made in GMP certified facility in USA, and always Third party tested

⭐ THIS MENS & WOMENS MULTIVITAMIN PROVIDES 100% OF THE DAILY REQUIREMENT FOR OPTIMUM NUTRITION AND COMPLETE MULTI-SYSTEM SUPPORT: Vitamin A, Vitamin B-Complex, Vitamin C, Vitamin D3, Vitamin K2, Vitamin E, Biotin, CoQ10, L-Arginine HCI, L-Carnitine , Omega-3, Omega-6, Turmeric, and so much more! This formula was created to support your Immune & Cardiovascular systems, and to boost your Metabolism & Energy. It's ideal for improving your Vision & Bone Strength, Hair and Skin conditions as well!

⭐OUR ADVANCED FORMULA PROVIDES AMAZING HEALTH BENEFITS: Our fat-soluble vegan Vitamin C Liposomal capsules contain powerful antioxidant properties & boosts your immune system. Vitamin C supports cardiovascular function & heart health, brain & cognitive function, promotes blood circulation, and helps increase absorption of calcium & iron. Our advanced formula has anti-aging properties supporting bone density, decreasing muscle soreness, and promoting collagen production.

NATURAL INGREDIENTS: WinterBerry pure elderberry syrup is infused with black elderberries, cinnamon, ginger, honey, and lemon peel. Our in-season syrup is entirely free from chemicals, preservatives, or artificial ingredients, and is perfect for people who want a healthy alternative to supplements or other chemical solutions.

HEALTH BENEFITS: This organic black elderberry syrup is rich in flavonoids, vitamins, and minerals. It will not only help you strengthen your immunity but also keep your heart healthy. Daily intake of it will help you look after your body.

MULTIPURPOSE: Andi Lynn's WinterBerry syrup cannot only be used to keep your immune system protected all year long but can also be infused in your herbal teas or detox drinks. Packed with flavonoids, Vitamin A, B, C, and a great flavor that your entire family will absolutely love.

⭐MADE WITH PREMIUM ALL NATURAL & VEGAN INGREDIENTS - NO Artificial ingredients, Coloring or Flavoring. No Magnesium Stearate. NO fillers, preservatives, GMO, Gluten, Wheat, Nuts, Dairy, Eggs, Shellfish, Soy, Gelatin. Experience the Difference & Invest in your health the right way today! Made in GMP certified facility in USA, and always Third party tested

⭐ ENDLESS HEALTH BENEFITS FROM OUR HIGHLY POTENT FORMULA: Our whole food bromelain with quercetin complex has immunity supporting properties and may help reduce inflammation. A natural antioxidant, our quercetin zinc supplement formulation may help improve your daily immune system function and can even aid with improving digestion! Our vegan formula may help promote respiratory health, enhance cognitive function, and give your immune system the boost it needs!

⭐ 3 MONTH SUPPLY OF THE HIGHEST QUALITY QUERCETIN WITH BROMELAIN COMPLEX - FORMULATED BY OUR TEAM OF EXPERTS: Our unique formula contains Quercetin 500 mg + 175 mg of an Organic Whole Food Quercetin Blend (sourced from raw fruits and veggies) + 15 mg of Zinc Picolinate + 200 mg of Bromelain from Pineapple + 100 mg of Organic Ginger Root + 125 mg of Vitamin C from Organic Acerola Cherries + 100 mg of Citrus Bioflavonoids from Organic Orange & Organic Lemon.

⭐ MADE WITH PREMIUM ALL NATURAL & VEGAN INGREDIENTS - NO Artificial ingredients, Coloring or Flavoring. No Magnesium Stearate. NO fillers, preservatives, GMO, Gluten, Wheat, Nuts, Dairy, Eggs, Shellfish, Soy, Gelatin. Experience the Difference & Invest in your health the right way today! Made in GMP certified facility in USA, and always Third party tested

⭐FINALLY, A PROBIOTIC FORMULA THAT WORKS: You may have noticed many other probiotic supplements forget one important thing - bioavailability and effectiveness! Our team of experts has crafted a powerful formula that contains 10 strains of probiotic 50 billion CFU, prebiotic, and digestive enzymes. This blend is encapsulated in vegan Acid-Resistant DRcaps (delayed release capsules), allowing it to survive your stomach acid and reach your intestines, maximizing potency and effectiveness.

⭐OUR ADVANCED FORMULA PROVIDES AMAZING HEALTH BENEFITS: Our fat-soluble vegan Vitamin C Liposomal capsules contain powerful antioxidant properties & boosts your immune system. Vitamin C supports cardiovascular function & heart health, brain & cognitive function, promotes blood circulation, and helps increase absorption of calcium & iron. Our advanced formula has anti-aging properties supporting bone density, decreasing muscle soreness, and promoting collagen production.