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  1. en.wikipedia.org › wiki › Vitamin_CVitamin C - Wikipedia

    Vitamin C (also known as ascorbic acid and ascorbate) is a water-soluble vitamin found in citrus and other fruits, berries and vegetables. It is also a generic prescription medication and in some countries is sold as a non-prescription dietary supplement.

  2. en.wikipedia.org › wiki › VitaminVitamin - Wikipedia

    Vitamin A acts as a regulator of cell and tissue growth and differentiation. Vitamin D provides a hormone-like function, regulating mineral metabolism for bones and other organs. The B complex vitamins function as enzyme cofactors (coenzymes) or the precursors for them. Vitamins C and E function as antioxidants. [7]

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  4. Intravenous Ascorbic Acid or PAA, pharmacologic ascorbic acid (also known as vitamin C or L-ascorbic acid), is a process that delivers soluble ascorbic acid directly into the bloodstream. It is not approved for use to treat any medical condition.

  5. The l isomer is the one most often encountered: it occurs naturally in many foods, and is one form ("vitamer") of vitamin C, an essential nutrient for humans and many animals. Deficiency of vitamin C causes scurvy, formerly a major disease of sailors in long sea

  6. en.wikipedia.org › wiki › FlavonoidFlavonoid - Wikipedia

    Flavonoids (or bioflavonoids; from the Latin word flavus, meaning yellow, their color in nature) are a class of polyphenolic secondary metabolites found in plants, and thus commonly consumed in the diets of humans. [1] Chemically, flavonoids have the general structure of a 15-carbon skeleton, which consists of two phenyl rings (A and B) and a ...

  7. Wikimedia Commons has media related to Ascorbic acid. Pages in category "Vitamin C" The following 15 pages are in this category, out of 15 total. This list may not reflect recent changes . Vitamin C. A. Chemistry of ascorbic acid. Ascorbyl glucoside. Ascorbyl palmitate. Ascorbyl stearate. Calcium ascorbate. Dehydroascorbic acid.

  8. en.wikipedia.org › wiki › ScurvyScurvy - Wikipedia

    Scurvy, including subclinical scurvy, is caused by a deficiency of dietary vitamin C, since humans are unable to metabolically synthesize vitamin C. Provided the diet contains sufficient vitamin C, the lack of working L-gulonolactone oxidase (GULO) enzyme has