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Life Extension

Life Extension Vitamin C 1,000mg with Bio-Quercetin Phytosome – 250 Tabs | Equivalent to Quercetin 750mg | Immune & Antioxidant Support

Life Extension Vitamin C 1,000mg with Bio-Quercetin Phytosome – 250 Tabs | Equivalent to Quercetin 750mg | Immune & Antioxidant Support

Regular price $22.50 USD
Regular price $24.95 USD Sale price $22.50 USD
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Life Extension Vitamin C 1,000mg + Bio-Quercetin Phytosome – Enhanced Immune & Antioxidant Formula

Not all Vitamin C supplements are created equal. Life Extension Vitamin C with Bio-Quercetin Phytosome takes immune and antioxidant support to the next level by pairing 1,000mg of Vitamin C (as ascorbic acid) with their proprietary Bio-Quercetin Phytosome — a phosphatidylcholine-complexed form of quercetin that is up to 50 times more absorbable than standard quercetin supplements.

Each 15mg of Bio-Quercetin Phytosome is equivalent in bioavailability to 750mg of standard quercetin — delivering dramatically more quercetin activity per serving than conventional formulas. With 250 vegetarian tablets per bottle, this is an exceptional long-term value for daily immune and antioxidant support.

Key Benefits

  • Powerful antioxidant protection — 1,000mg of Vitamin C helps neutralize free radicals, combat oxidative stress, and regenerate other antioxidants like Vitamin E
  • Ultra-absorbable quercetin — Bio-Quercetin Phytosome is up to 50× more bioavailable than standard quercetin, equivalent to 750mg of conventional quercetin per tablet
  • Immune system support — Vitamin C and quercetin work synergistically to support a healthy, responsive immune system
  • Collagen synthesis support — Vitamin C is essential for collagen production, supporting skin, joints, and connective tissue
  • Healthy iron uptake — Vitamin C enhances non-heme iron absorption for better nutritional utilization
  • Cardiovascular health support — quercetin and Vitamin C support healthy blood vessels and cardiovascular function
  • Non-GMO — trusted quality from Life Extension
  • 250-tablet value supply — over 8 months of daily use at one tablet per day

Supplement Facts

Serving Size: 1 Vegetarian Tablet
Servings per Container: 250

  • Vitamin C (as Ascorbic Acid): 1,000mg
  • Bio-Quercetin Phytosome: 15mg
    (providing 5mg quercetin [from Japanese sophora concentrate, flower bud], phosphatidylcholine complex [from sunflower]) — equivalent to ~750mg standard quercetin

Other ingredients: Microcrystalline cellulose, stearic acid, croscarmellose sodium, vegetable stearate, silica, coating (hydroxypropyl methylcellulose, glycerin). Non-GMO.

Dosage & Use

Take one (1) tablet daily with food, or as recommended by a healthcare practitioner.

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

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