The body
cannot manufacture Vitamin C - it must be obtained from the diet or supplements. Vitamin C in foods works in combination with many
phytonutrients such as different types of bioflavonoids, flavenols and a broad range of anti-oxidants; taking an isolated
extract of pure vitamin C will not reap the same benefits.
Vitamin C and Its Role in Collagen Synthesis
The only antioxidant proven to increase collagen synthesis, it aids in the healing of minor cuts
and wounds.
As collagen decreases with age, photo aging further speed up the decrease. L-ascorbic acid acts
as a signal, sending the message to the collagen genes so it can manufacture more collagen, and also is a cofactor for enzymes
vital in collagen synthesis.
Vitamin C and its function as antioxidant and free radical inhibitor.
The production of collagen is affected when the skin is exposed to reactive oxygen species, known
as free radicals. As a result, wrinkles and premature skin sagging transpire.
Vitamin C and Flavoniods
Many Vitamin C formulas have added flavoniods. Flavoniods are the nutrients that give fruits
their color. Always eat a colorful diet.
Bioflavonoid Types
PCO (Proanthocyanidins)
Exist in many plants and red wine, grape seeds and bark from the maritime pine.
Quercetin
Serves as backbone for other flavonoids such as citrus flavonoids: rutin, quercitrin, hesperidin
Citrus bioflavonoids
Include rutin, quercitrin, hesperidin, naringin
Clinical results have been obtained in treatment of capillary permeability, easy bruising, hemorrhoids, and varicose veins
Green Tea Polyphenols
Derived from tea plant camellia sinensis,. produced by steaming the fresh cut leaf. Contain polyphenols such as catechin,
epicatechin, epicatechin gallate, epigallocatechin gallate, and proanthocyanidins
Dietary Sources of Flavoniods
Citrus fruits, Berries, Onions, Parsley, Legumes, Green Tea, Red Wine
Beneficial Effects Of
Flavoniods
Modify body's reaction to compounds such as allergens, viruses, and carcinogens.
owerful antioxidants by giving protection versus oxidative and free radical damage.
Prevents formation of oxidized cholesterol through antioxidant effects
Greater antioxidant effects than Vitamins C, E, Selenium, and Zinc
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