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Vitamin C with Quercetin - Powerful Immune Support* This synergistic formula combines the antioxidant support of Vitamin C with citrus bioflavonoids and quercetin.* • A powerful antioxidant, Vitamin C supports healthy immune system responses.*• Flavonoids are beneficial for respiratory health and the body's cytokine responses.*Each of these ingredients are powerful on their own, but when combined provide superior support for the immune system.*
Gluten free
Dairy free
Soy free
Milk free
Artificial preservative free
Wheat free
Artificial Color / Colour Free
Artificial Flavor / Flavour Free

Take 2 capsules one to three times daily, or as recommended by your healthcare professional.


Serving Size: 2 Veg Capsules

Amount Per Serving
Total Carbohydrate ... 1g
Vitamin C ... 450mg
(ascorbic acid)
Quercetin Dihydrate ... 250mg
Citrus Bioflavonoids Complex ... 125mg

Other Ingredients: cellulose, hydroxypropyl methylcellulose (vegetable capsule), calcium laurate, and silicon dioxide

Vitamin C with Quercetin Does Not Contain

  • artificial coloring
  • artificial flavoring
  • dairy products
  • gluten
  • ingredients of animal origin
  • preservatives
  • soy
  • wheat
If pregnant, nursing, or taking prescription drugs, consult your healthcare professional prior to use.

Vitamin C w/Quercetin

Integrative Therapeutics

Emerson Item Code

IT16011

Vendor Item Code

216011

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