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Ranked 8th among 17 Quercetin products.
Available here from $ 14.99

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Overview

Life Extension Optimized Quercetin is a dietary supplement centered on quercetin, a bioflavonoid sourced from foods such as red grape skins, red onions, apples, and buckwheat. The formula is presented as a food-based complex and is made to support several areas of health, including cellular function, cardiovascular wellness, and immune response during seasonal changes.

According to the product information, quercetin is intended to promote healthy cellular and DNA function, support endothelial integrity, and help maintain already healthy blood glucose and cholesterol levels. It is also described as helping encourage healthy nitric oxide levels, which in turn supports already healthy blood pressure levels. The product is gluten free and Non-GMO LE Certified.

Key Features & Benefits

  • Provides quercetin, a bioflavonoid naturally found in apples, onions, buckwheat, and red grape skins.
  • Formulated to support healthy cellular function and DNA function.
  • Designed to encourage a healthy immune response, especially during seasonal changes.
  • Helps support endothelial integrity, a key aspect of cardiovascular health.
  • Supports already healthy nitric oxide levels.
  • Intended to help maintain already healthy blood pressure levels.
  • Supports already healthy blood glucose levels.
  • Helps maintain already healthy cholesterol levels.
  • Gluten free.
  • Non-GMO LE Certified.

Specifications

  • Brand: Life Extension
  • Product name: Optimized Quercetin
  • Supplement type: Dietary supplement
  • Active ingredient: Quercetin
  • Ingredient type: Bioflavonoid and food-based complex
  • Dosage form: Capsule
  • Intended use: Supports cellular, immune, and cardiovascular health

Suggested Use

Read the label carefully before use. Take one capsule once or twice daily, or use as directed by a healthcare practitioner.

Other Ingredients

Microcrystalline cellulose, vegetable cellulose (capsule), maltodextrin, silica, and vegetable stearate.

Allergen & Dietary Information

This product is gluten free and Non-GMO LE Certified. The source identifies quercetin as a bioflavonoid derived from food sources including apples, onions, and buckwheat.

Warnings

  • Keep out of reach of children.
  • Do not exceed the recommended dose.
  • Do not purchase if the outer seal is damaged.
  • Consult a physician if you are being treated for a medical condition or if you are pregnant or lactating.

Storage

Store tightly closed in a cool, dry place.

This quercetin formula is designed to support cellular, immune, and cardiovascular health with a food-based bioflavonoid complex, while also helping maintain already healthy blood glucose, cholesterol, and blood pressure levels.

Disclaimer

The information provided on this page is intended for general informational purposes only and should not be considered medical advice. Product formulations, ingredients, packaging, and labeling may change over time. Always read the label, warnings, and directions provided with the product before use. If you are pregnant, nursing, taking medication, or have a medical condition, consult a qualified healthcare professional before using any dietary supplement.

Life Extension Optimized Quercetin FACTS AND ALTERNATIVES COMPARISON

  8
Life Extension Optimized Quercetin Life Extension
Supplement Rating
Life Extension Optimized Quercetin
1
Jarrow Formulas Quercetin Jarrow Formulas
Supplement Rating
Jarrow Formulas Quercetin
2
Thorne Research Quercetin Phytosome Thorne Research
Supplement Rating
Thorne Research Quercetin Phytosome
9
Thorne Research Quercenase Thorne Research
Supplement Rating
Thorne Research Quercenase
Serving Size 1 Vegetarian Capsule 1 Capsule One Capsule One Capsule
Price/Serving $0.26 $0.28 8% $0.58 123% $0.69 165%
Servings Per Container 60 200 233% 60 60
Vitamin C 30 mg (from ascorbic and camu-camu berry extract) missing substance or information* missing substance or information* missing substance or information*
Quercetin 250 mg · ** (as quercetin dihydrate) 500 mg 250 mg · * (Sophora japonica Extract (flower) / Phospholipid complex from Sunflower) 250 mg (Sophora japonica concentrate (leaf) / Phospholipid complex from Sunflower)
Camu-camu Extract (wildcrafted Berry) 50 mg · ** (wildcrafted berry) missing substance or information* missing substance or information* missing substance or information*
Bromelain (pineapple) missing substance or information* missing substance or information* missing substance or information* 100 mg

*Some information on the Life Extension Optimized Quercetinlabel may be missing, or it may have been written incorrectly. We work hard to keep the information accurate & up to date. Please let us know if you discover any errors.

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This content is for informational purposes only and is not a substitute for professional medical advice. Consult a qualified healthcare provider before taking any supplement.