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Life Extension Bio-Quercetin 30 Capsules

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Life Extension Bio-Quercetin 30 Capsules

Life Extension's Bio-Quercetin contains a highly absorbable form of Quercetin to help support immune health, cardiovascular health, and endothelial health. This supplement packs 29mg of Bio-Quercetin in each capsule which is 50x more bioavailable than the standard quercetin supplement. 

Life Extension Bio-Quercetin Product Highlights

  • Highly Absorbable Form of Quercetin
  • May Help Reduce Inflammation
  • May Help Relieve Allergy Symptoms
  • May Help Reduce Blood Pressure
  • Vegetarian Friendly
  • Non-GMO


Take 1 capsule daily with or without food. 

Life Extension Bio-Quercetin 30 Capsules Supplement Facts

Serving Size: 1 Capsule

Servings Per Container: 30

Bio-Quercetin Phytosome 29mg

(providing 10mg quercetin [from Japanese sophora concentrate (flower bud)], phosphatidylcholine complex [from sunflower])

*Daily Value Not Established

Other Ingredients: microcrystalline cellulose, vegetable cellulose (capsule), vegetable stearate, silica


Keep out of reach of children. Do not exceed recommended dose.


Li Y, Yao J, Han C, et al. Quercetin, Inflammation and Immunity. Nutrients. 2016;8(3):167. Published 2016 Mar 15. doi:10.3390/nu8030167

Chen S, Jiang H, Wu X, Fang J. Therapeutic Effects of Quercetin on Inflammation, Obesity, and Type 2 Diabetes. Mediators Inflamm. 2016;2016:9340637. doi:10.1155/2016/9340637

†We make every effort to ensure that the product images displayed on our website faithfully represent what you will receive. However, we recognize that digital representations can sometimes fall short of capturing every nuance of the product's physical attributes. Differences in color, size, and packaging details might exist. To mitigate this, we advise our valued customers to delve into the product descriptions where the specific features, ingredients, and usage instructions of each product are meticulously outlined. This approach helps bridge the gap between expectation and reality, ensuring you are fully informed about your purchase.

†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to treat, cure, diagnose, or prevent any disease.

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