Vitamin C Foundation

Inteligent*Vitamin*C INC DBA VitaminCFoundation.COM

Looking for the NonProfit Informational Website: VitaminCFoundation.ORG

Home of the World’s Finest CHINA-FREE Vitamin C.

Our company provides the highest quality vitamin C products on the market. The wide-ranging vitamin C product line is made using DSM Quali-C® manufactured in Scotland, UK.

The DSM Quali-C® in our products is NOT MADE IN CHINA.

Note: More than 90% of all vitamin C is currenty manufactured in China.

Let our products enhance your reputation for quality. Physician and retail store wholesale accounts available.

DSM Nutritional Products (formerly Roche) was the first chemical manufacturer to synthesize ascorbic acid. By now, the ultra-high quality DSM vitamin C products are best in class. DSM certifies the hypoallergenic Quali-C® GMO-FREE and the vitamin C is tested to be free of corn and gluten.

Our Vitamin C is Vitamin C Foundation Approved®.

Product Descriptions and Suggested Dosages

Click on a information Box below for more detailed information.

World's Finest Vitamin C Fine Ascorbic Acid Powder (Quali-C®)

World's Finest Vitamin C Powder (300 grams ascorbic acid as Quali-C™ fine powder)

Ascorbic acid is the common form of vitamin C, and most vitamin C tablets on the market contain ascorbic acid.

Main Property: Economical China-Free Vitamin C. Rapid absorption. Vitamin C Foundation research has demonstrated that ascorbic acid enters the blood stream instantly (through the stomach lining) in 3 minutes after ingesting a high dose, without traveling to the intestines.

The World's Finest Vitamin C (fine grade powder) is our most economical product. 1 gram per day would last almost one year, while 10 grams per day would last one month.

Latest research (Sen, et. al.) reveals that optimal dosages of vitamin C (and Niacin) can kill cancer stem cells - the seeds of cancer. The NonProfit Foundation White Paper estimates that 1 gram every 2 hours is the minimum dosage for cancer patients.

It is possible to achieve higher blood levels taking ascorbic acid orally than can be achieved from the same amount of vitamin C from an intravenous infusion, making this form appropriate for fighting colds and potentially cancers.

Ascorbic acid is a mild acid, on the order of coca cola, and is thought to have an overall alkalizing effect on the body. However, if first morning urine is acidic (low pH), then the use of the alkaline sodium ascorbate is indicated.

Note: Foundation's FDA-banned “cure” for the common cold is 8 grams of ascorbic acid by mouth, every 20 minutes, for the first 2 hours after the onset of a cold

Cathcart's Sodium Ascorbate Vitamin C Powder (Quali-C®)

Cathcart's Sodium Ascorbate Vitamin C Powder (250 grams sodium ascorbate as Quali-C®)

Main property: Alkaline (non acidic) vitamin C. Sodium Ascorbate is the only form of vitamin C that should be used for intravenous infusion.

Bioavailability research conducted by the nonprofit Vitamin C Foundation has demonstrated that oral sodium ascorbate enters the blood stream slowly, even after ingesting a high dose. The vitamin enters the blood like a timed release, after first traveling into the intestines.

If first morning urine is too alkaline (high pH) , switch to some or all ascorbic acid.

Dr. Cathcart's Preparation of Vitamin C for IV Use Video

Updated version of Dr. Cathcart's written IV/C prep instructions:

The alkaline sodium ascorbate should not irritate the bottom of the throat and is indicated for people with heartburn or GERD.

ULTRAFine™ Vitamin C Ascorbic Acid Powder (Quali-C®)

50 percent Physician/Store Wholesale Discount.

UltraFINE product is only sold at the retail price.

ULTRAFine™ Vitamin C Quali-C® Powder (200 grams as DSM Quali-C® ultrafine grade ascorbic acid.)

Main Property: Rapid absorption of ascorbic acid into the blood stream. Physicians who were aware of the ultrafine grade of DSM Quali-C® recommended that we carry this product after clinically finding that it is best absorbed form of vitamin C. This anecdotal evaluation is based on patients being able to take more before experiencing Bowel Tolerance.

UltraFINE's basic properties are similar to our 300 gram “fine” Quali-C ascorbic acid powder, but with smaller particles, almost talcum powder-like, the product mixes better in water and more enters the bloods stream.

Our customer base prefers this product when making their own “liposomal” or emulsified vitamin C.

# ALL-C Vitamin C Capsules (500 mg, 120 capsules, Quali-C®).


ALL-C Vitamin C Capsules (500 mg, 120 capsules, Quali-C®).

Main Property: Quali-C® vitamin C in capsules – without any fillers. The unique ALL-C capsules contain only Vitamin C as DSM Quali-C ascorbic acid and sodium ascorbate. The only filler (required for manufacture) is Ascorbyl-Palmitate – a fat soluble form of vitamin C.

The celluose capsules are safe for vegetarians.

PANACEA™ True-LIPOSOMAL Vitamin C (Quali-C®)

PANACEA True-LIPOSOMAL Vitamin C 98% Encapsulated in 150 nanometer sunflower-based liposomes (30 servings as Quali-C®)

Main Property: Fighting infection. Best overall absorption, longer persistence in the blood stream.

Professionally manufactured True-liposomals (as opposed to self-made emulsions) anecdotally have special properties and effects, especially fighting infection. A True-Liposomal can deliver almost 100% of its “payload” (vitamin C) to the blood stream. The 150 nanometer liposomes persist long after ordinary vitamin C has been passed out of the body (i.e., up to 2 to 4 hours). True-liposomal is recommended by our physicians for all types of infections. The product can assist those with very low vitamin C bowel tolerances to retain more C than by taking ordinary vitamin C powders.

Typical dosages for infection are 6 servings every 3 hours for 6 to 9 hours.

Full Product Description

CAMERON's Chewable (No-Glucose) Vitamin C tablets (Quali-C®).


CAMERON's Chewable Vitamin C tablets - No Glucose (250 tablest as Quali-C®).

Main Property: Pleasant tasting chewiness designed to support all-day supplementation and suitable for children.

Designed specifically to fill the Vitamin C needs of cancer patients, i.e., no glucose and support for constant dosing, these tablets have been augmented with potential anti-cancer agents that were used during the Pauling/Cameron trials.

The tablets also contain non-flush Niacin.

Cardio-C™ Pauling-therapy Drink Mix (Vitamin C as Quali-C®).

Cardio-C Pauling-therapy Drink Mix (30 Servings, Vitamin C as Quali-C®).

Main Property: Pleasant tasting drink avoids the pills necessary to achieve Linus Pauling's recommended dosages of vitamin C and lysine for cardiovascular disease.

Our most popular product, Cardio-C has a long successful history which can be read about in Owen's books.

Tell a Friend. Our new autoship referral program can reduce the price of an ongoing Cardio-C™ repeat orders (autoships).

One jar monthly provides Linus Pauling's preventive dose, while 2 to 3 jars provides Pauling's therapeutic dosage.

# Cardio-C PAKS™ Individual Pauling-therapy Drink Mix Servings (Vitamin C as Quali-C®).

Cardio-C PAKS™ Individual Pauling-therapy Drink Mix Servings (30 Servings, Vitamin C as Quali-C®).

Main Property: Individual servings. Same ingredients as Cardio-C™ with improved flavor.

Great for traveling or a night out, the Cardio-C PAKS drink mix tastes great! (We recommend mixing in 12 ounces of water.)

Our most popular product, Cardio-C has a long successful history which can be read about in Owen's books.

Tell a Friend. Our new autoship referral program can reduce the price of an ongoing Cardio-C PAKS™ repeat orders (autoships).

One jar monthly provides Linus Pauling's preventive dose, while 2 to 3 jars provides Pauling's therapeutic dosage.

CONQUER Liposomal D'Fraction/C (Quali-C and Mushroom Wisdom D'Fraction)

CONQUER Liposomal D'Fraction/C (30 servings. Quali-C® and Mushroom Wisdom D'Fraction)

Main Property: Implements the Sensuke Konno, et. al. Vitamin C and Maitake mushroom protocol, encased in 150 nanometer liposomes.

The in vitro (test tube) science was accomplished by experienced university cancer researchers Konno, et. al. and is compelling. No one knows yet if Conquer D-Fraction/C is really a cure for cancer. Inteligent CEO Owen Fonorow believes it very well may be. Owen suggests starting slowly, because there is a chance that all the cancer in the body may start dying all at the same time. Why do our recommendations run counter to medical and governmental authorities?

COMING SOON - Ascorbade Ingredients Are Back - As Weight-Loss Add-on

One reason we discontinued our popular ASCORBADE product is that some people found the 5000 mg of vitamin C too much for one drink. We are resurrecting the ASCORBADE ingredients, which can be added to our a varied amount CARDIO-C mixes for the desired amount of vitamin C. Stay tuned...

Vitamin C Foundation

Notice About our Privacy Policy

Naperville Nov 2013: We do not share or sell customer information. Period.

Did you recently receive a spam/marketing email? We want you to know that it was not from or authorized by the Vitamin C Foundation.

NOTE: The correct phone numbers to reach us are 800-894-9025 (USA Toll Free) and 630-983-6707 (Worldwide)

If in doubt about what products to purchase, look for our trademarked Vitamin C Foundation Approved® Seal on the label.

Inteligent*Vitamin*C, Inc. DBA VitaminCFoundation.COM

We are the profit company that markets VITAMIN C FOUNDATION approved products.

A portion of the proceeds from the sale of Vitamin C Foundation approved® fine vitamin C powders is used to fund the NonProfit 501(c)(3) Vitamin C Foundation VitaminCFoundation.ORG research and activities.

Vitamin C Foundation Approved® is a registered trademark of the Vitamin C Foundation.
Quali-C® is a registered trademark of DSM Nutritional Products.
True-Liposomal™ is a trademark of The Vitamin C Foundation.
Cardio-C™; is a trademark of Inteligent*Vitamin*C Inc.
Consider making a contribution to the nonprofit Vitamin C Foundation at the same time you place your order. As the Foundation is a recognized 501(c)(3), your donations are tax-deductible within the guidelines of U.S. law. Proceeds are used to fund this web site and the Foundation's initiatives.

Vitamin C Foundation

Vitamin C Foundation COMMERCIAL

Vitamin C Store Hours
24W500 Maple Ave Ste 107
Naperville IL 60540

Monday—Friday: 10:00AM–5:00PM
Saturday & Sunday: 10:00AM–1:00PM

Worldwide Phone


Phone Business Hours

Contact Us By Phone (We will return calls)
(800)894-9025 (USA)
New Telephone Hours 9:00 a.m. to 5:00 p.m. PST M-F
Sat: Phone Lines CLOSED PST
New Phone #(Worldwide) 630-983-6707


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(Queries will be returned promptly)

(800) 894-9025
(630) 983-6707
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Vitamin C Foundation
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