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Doctor's Best Vitamin C Featuring Quali™-C

Doctor's Best Vitamin C Featuring Quali™-C -- 1000 mg - 360 Veggie Caps

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Doctor's Best Vitamin C Featuring Quali™-C -- 1000 mg - 360 Veggie Caps

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Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 360
Amount Per Serving% Daily Value
Vitamin C (as Quali™-C ascorbic acid)1000 mg1,667%
Other Ingredients: Modified cellulose (vegetarian capsule).

Doctor's Best Vitamin C Featuring Quali™-C Description

  • Science-Based Nutrition
  • Helps Neutralize Oxidative Stress
  • Supports Optimal Immune Function

Best Vitamin C featuring Quali™-C provides a brand of ascorbic acid (also known as ascorbate) that is manufactured at the only plant outside of Asia that produces high-quality vitamin C. Located on the coast of Scotland, the site is committed to minimizing the environmental impact of its production process, is made from glucose originating from European non-GMO cornfields.


Vitamin C is essential to the biosynthesis of the metabolic facilitator L-carnitine, the neurotransmitter norepinephrine, and the main connective tissue in the body, collagen. While these functions are obviously critical for our health, this vitamin is most widely revered for its role as a reducing agent (an electron donor), serving as a co-factor for hydroxylases (enzymes) in addition to enhancing the body's total antioxidant potential. As a reducing agent, ascorbate also can aid in the absorption of dietary nonheme iron, helping those who need more iron from their daily intake.


Suggested Adult Use: Take 1 or 2 capsules once or twice daily, preferably without food. Higher intakes may be useful, as recommended by a nutritionally-informed physician.
Free Of
Milk, egg, wheat, gluten, soy, sugar, sweeteners, starch, salt and preservatives.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
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Frequently Bought Together:
Doctor's Best Vitamin C Featuring Quali™-C
Jarrow Formulas N A C N-Acetyl-L-Cysteine

Retail price together: $100.94

Vitacost price: $60.68

You Save: 39%