VITAL C 1,000 - 90 tabs (Vitamin C)

$ 40.00

Ultra Potent-C® 1000 is a proprietary, patented vitamin C formula that features a buffered delivery system designed to help prevent the potential stomach upset sometimes associated with high vitamin C intake.

Ultra Potent-C 1000 may help support healthy immune function and is a good source of antioxidants from vitamin C. Preliminary scientific research suggests that vitamin C in the form of Ultra Potent-C may result in improved uptake of the vitamin by white blood cells when compared to regular ascorbic acid.* 

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Vital to the function of white blood cells (leukocytes) that fight infections, vitamin C is also essential for iron absorption. Iron deficiency makes one more vulnerable to infections. A cup of orange juice, sliced orange, or of sweet peppers, or kiwi contains about 90 mg of Vitamin C. High doses of intravenous vitamin C, are being tested in COVID-19 patients with pneumonia and those on ventilators. (Hemila J Intens Care 2020).

Taking vitamin C (active-immunity- source) before getting a cold may decrease the severity and duration of a cold but won't stop one from getting a cold. High doses of intravenous vitamin C, are currently being tested in COVID-19 patients with pneumonia. Vitamin C may potentially help people who are critically ill on ventilators. (Hemila J Intens Care 2020).


Ingredient Amount % Daily Value
Serving Size 1 Tablet  
Servings Per Container 90  
Vitamin C 1,000 mg  1,111%
Niacin 70 mg  438%  
Calcium 40 mg  3% 
Sodium 10 mg  <1%
L-Lysine 33 mg 
Citrus Bioflavonoid Complex
 [standardized to 45% (14.4 mg) full spectrum bioflavonoids]
32 mg 
Tetrasodium Pyrophosphate 14 mg 
Alpha D-Ribofuranose 13 mg 
Xylitol 9 mg 
L-Cysteine 8 mg 
L-Glutathione 5 mg