Natural Vitamin C Supplement, Bioflavonoids Supplement
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Natural Vitamin C Supplement

Vitamin C support for immune and antioxidant health. Includes complementary nutrients to support daily intake.

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$31.50

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32.48

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Gluten-Free

Natural Vitamin C Supplement Facts

Serving Size: 1 tablet
Servings Per Container: 100
Ingredients Daily
Amount
% Daily
Value
Vitamin C (as calcium and magnesium ascorbates)  850 mg mg 944%
Calcium (as calcium ascorbate) 50 mg 4%
Magnesium (as magnesium ascorbate) 32 mg 8%
Citrus Bioflavonoids (citrus fruit) 100 mg *
Superoxide Dismutase (from vegetable culture**) 15 mcg *
Catalase (from vegetable culture**) 15 mcg *
*Daily Value not established.

Other ingredients: Stearic acid (vegetable source), modified cellulose gum, food glaze and magnesium stearate (vegetable source).

**Specially grown, biologically active vegetable culture (from organic peas, lentils, and/or chickpeas) containing naturally associated phytochemicals including polyphenolic compounds with SOD and catalase, dehydrated at low temperature to preserve associated enzyme factors.

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This product is gluten-free, non-GMO.

While we strive to ensure the label information on this site represents the label on the product available for purchase, products are updated from time to time. Please consult the label on the product you purchase for the most accurate ingredient and allergen information.

Formula: 7920-100-PL-84121312 V0221
Item Number: 293
SKU: CNN-1152 V0923

What It Is

Vitamin C is an essential nutrient involved in immune function, antioxidant protection, collagen production, and cellular health.†

This formula combines buffered calcium and magnesium ascorates with citrus bioflavonoids and antioxidant support nutrients for comprehensive daily vitamin C supplementation.†

Ideal for individuals looking to supplement vitamin C intake beyond what is provided through diet or a daily multivitamin.

Cooper Complete Original multivitamins contain 500 mg of vitamin C, while Basic One multivitamins and Healthy Body Pack contain 150 mg.

Why This Formula

  • Natural Vitamin C provides 850 mg vitamin C
  • Buffered calcium and magnesium ascorbates designed for digestive comfort†
  • Includes citrus bioflavonoids for additional antioxidant support†
  • Features antioxidant enzymes, including superoxide dismutase (SOD) and catalase
  • Comprehensive vitamin C formula for daily wellness support†

How to Use:

Suggested Use: Take one (1) or more tablets daily or as directed by your physician or health care provider.

  • 100 tablets per bottle

How It Helps

Natural Vitamin C provides 850 mg of buffered vitamin C from calcium and magnesium ascorbates, along with citrus bioflavonoids and antioxidant enzymes to support immune function, collagen production, and overall wellness.†

This mixed ascorbate formula is designed to be gentler on digestion than standard ascorbic acid, particularly at higher intake levels.†

Immune and Antioxidant Support†

  • Supports healthy immune system function†
  • Helps protect cells from oxidative stress†
  • Provides antioxidant support for overall wellness†

Collagen and Connective Tissue Support†

  • Supports the body’s natural collagen production†
  • Helps support skin, blood vessels, gums, and connective tissue†
  • Supports the body’s natural healing process†

Cellular and Nutrient Support†

  • Helps support iron absorption from plant-based foods†
  • Includes citrus bioflavonoids for added antioxidant support†

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Customer Q&As

If you have questions, we have answers. See what real people are asking about Cooper Complete products.

7 Questions
Ask a Question
Q:

Is it better to take vitamin C supplements with or without food?

A:

Vitamin C is a water-soluble vitamin, so it can be taken on an empty stomach with a glass of water.† It is also fine to take it with food if that feels easier on your stomach. Staying consistent with daily intake helps support overall health and immune function.†

Q:

Can vitamin C increase the risk of kidney stones?

A:

Some observational studies suggest that high-dose vitamin C supplementation (1,000 mg or more per day) may be associated with an increased risk of kidney stones in men. For example, one review found a 19% higher incidence in men taking high doses compared to those consuming lower amounts. This association was not observed in women. While these findings do not prove causation, individuals with a history of kidney stones or concerns about kidney health should consult their healthcare provider before taking high-dose vitamin C.

Q:

Is there anyone who should not take vitamin C?

A:

Individuals with hemochromatosis should talk with their physician or health care provider before taking Natural Vitamin C 1000 Supplement as higher doses of vitamin C can worsen iron overload.

Q:

Can Natural Vitamin C 1000 Supplement cause diarrhea, nausea and/or stomach cramps?

A:

Vitamin C is a water-soluble vitamin, which means whatever is consumed or taken and not needed is eliminated by the body. However, some individuals may experience gastrointestinal discomfort—such as diarrhea, nausea, or stomach cramps—when taking high doses of vitamin C.

Q:

Do some people need more Vitamin C than others?

A:

The National Institutes of Health recommends people who smoke or are regularly exposed to secondhand smoke need 35 mg more vitamin C each day than nonsmokers.

Q:

Is there Vitamin C in Cooper Complete multivitamins?

A:

Yes. Basic One multivitamins and the Healthy Body Pack contain 350 mg of vitamin C, while Cooper Complete Original multivitamins contain 500 mg of vitamin C per daily serving.

Q:

In what foods is vitamin C found?

A:

Vitamin C is naturally found in many fruits and vegetables. Citrus fruits, cantaloupe, berries, kiwifruit and mango are rich sources of vitamin C. Cruciferous vegetables (broccoli, cauliflower and Brussels sprouts), potatoes, peppers and leafy greens contain vitamin C. Manufactured beverages, cereals and other foods are sometimes fortified with vitamin C.

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