Natural Factors C Extra 500 mg + Bioflavonoids 250 mg (Capsules)

SKU: NF01321

High-potency vitamin C with bioflavonoids for enhanced absorption and immune support

What It Does

This high-potency vitamin C formula supports immune function, bone health, and provides powerful antioxidant protection. The 500mg dose delivers 830% of your daily vitamin C needs, while 250mg of bioflavonoids enhance absorption and effectiveness.

Why It Works

  • ENHANCED BIOAVAILABILITY: Bioflavonoids improve vitamin C absorption and retention compared to plain ascorbic acid supplements.
  • COMPREHENSIVE ANTIOXIDANTS: Rutin, hesperidin, and citrus bioflavonoids provide additional free radical protection beyond vitamin C alone.
  • CONNECTIVE TISSUE SUPPORT: Vitamin C is essential for collagen synthesis, supporting healthy bones, cartilage, teeth, and gums.

What's Inside

Each capsule contains 500mg vitamin C as ascorbic acid, 250mg citrus bioflavonoids, plus rutin, hesperidin, and rosehips for additional antioxidant compounds. Gelatin capsules with minimal excipients.

Why we carry it: Natural Factors creates one of the most bioavailable vitamin C formulas by including research-backed bioflavonoids that actually enhance absorption.

Supplement Facts
Serving Size 1 Capsule
Servings:90
Servings: Amount/Serving %DV
Vitamin C (as ascorbic acid) 500 mg 830 %
Citrus Bioflavonoids 250 mg **
Rosehips(Rosa canina),powdered(fruit) 25 mg **
Hesperidin Bioflavonoids 25 mg **
Rutin 50 mg **
** Daily Value not established.
Other Ingredients: Gelatin capsule(gelatin,purified water),magnesium
stearate (vegetable grade).

1 capsule per day, or as directed by a health care practitioner.


Size: 90 Capsules
Price:

What It Does

This high-potency vitamin C formula supports immune function, bone health, and provides powerful antioxidant protection. The 500mg dose delivers 830% of your daily vitamin C needs, while 250mg of bioflavonoids enhance absorption and effectiveness.

Why It Works

  • ENHANCED BIOAVAILABILITY: Bioflavonoids improve vitamin C absorption and retention compared to plain ascorbic acid supplements.
  • COMPREHENSIVE ANTIOXIDANTS: Rutin, hesperidin, and citrus bioflavonoids provide additional free radical protection beyond vitamin C alone.
  • CONNECTIVE TISSUE SUPPORT: Vitamin C is essential for collagen synthesis, supporting healthy bones, cartilage, teeth, and gums.

What's Inside

Each capsule contains 500mg vitamin C as ascorbic acid, 250mg citrus bioflavonoids, plus rutin, hesperidin, and rosehips for additional antioxidant compounds. Gelatin capsules with minimal excipients.

Why we carry it: Natural Factors creates one of the most bioavailable vitamin C formulas by including research-backed bioflavonoids that actually enhance absorption.

Supplement Facts
Serving Size 1 Capsule
Servings:90
Servings: Amount/Serving %DV
Vitamin C (as ascorbic acid) 500 mg 830 %
Citrus Bioflavonoids 250 mg **
Rosehips(Rosa canina),powdered(fruit) 25 mg **
Hesperidin Bioflavonoids 25 mg **
Rutin 50 mg **
** Daily Value not established.
Other Ingredients: Gelatin capsule(gelatin,purified water),magnesium
stearate (vegetable grade).

1 capsule per day, or as directed by a health care practitioner.

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