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Optimized Quercetin

Optimized Quercetin contains 250 mg quercetin per capsule from various plant extracts. With vitamin C from camu camu. Antioxidant, for resistance. 60 capsules for 60 servings.

Availability: Out of stock

Optimized Quercetin

Product Description

The bioflavonoid Quercetin with vitamin C

Quercetin is a polyphenol found in onions and apples. Bioflavonoids are plant compounds that are potentially beneficial to humans. Resveratrol and green tea catechins are other well-known bioflavonoids. Quercetin is the best-researched bioflavonoid substance in this category.

Life Extension Optimized Quercetin contains quercetin from different types of plant extracts. Per capsule, you get 250 mg of quercetin. Optimized Quercetin is GMO-free.

Vitamin C from camu camu

Life Extension combines quercetin with vitamin C. Part of the vitamin C comes from camu-camu fruit. This berry from the Amazon is naturally rich in vitamin C. Vitamin C is an antioxidant and contributes to normal immune system function.

Ingredients & Usage

Take 1 capsule once or twice daily, with or without a meal, or as recommended by a healthcare practitioner.

One pack of Life Extension Optimized Quercetin contains 60 capsules, sufficient for 60 servings.

Ingredients per serving 1 capsule

  • Vitamin C (from ascorbic acid and camu camu berry extract) 30 mg

Optimised Quercetin nutrient blend

  • Quercetin dihydrate
  • Buckwheat (sprout)
  • Apple polyphenol extract (fruit)
  • Onion extract (bulb)

500 mg

  • Quercetin 250 mg 
  • Camu-camu extract (wild berry) 60 mg

Other ingredients:
vegetable cellulose (capsule), microcrystalline cellulose, silica, maltodextrin, stearic acid.

Allergy information:
No allergens listed

Life Extension Optimised Quercetin is a dietary supplement in the Vitamins & Herbal Preparations category and is not a substitute for a varied and balanced diet and/or healthy lifestyle.

Store in a dry, cool and dark place.


  • Do not exceed the recommended dosage.
  • Do not use if the seal of the package is damaged at the time of purchase.
  • Consult your doctor first if you are under treatment for a medical condition, if you are pregnant or breastfeeding.
  • Keep out of reach of children.

Additional Information

Country of Manufacture United States
Brand Life Extension

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