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    Vitamin of D (ergocalciferol and cholecalciferol) 2936290000

    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
    Vitamin of D (ergocalciferol and cholecalciferol)
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    • Availability: In stock
    • Packaging: кг.
    • SKU: 378850134
    • ТН ВЭД: 2936290000
    • The country of manufacture: Евро Союз
    • Status: предоплата
    • Brand name: Европа
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    Description.

    Vitamins of group D are formed in the body under the influence of ultraviolet rays in animal tissues and plants.

    Vitamins of group D are:

    • vitamin D 2 - ergocalciferol; isolated from yeast, its provitamin is ergosterol;
    • vitamin D 3 - cholecalciferol; isolated from animal tissues, its provitamin - 7-dehydrocholesterol;
    • vitamin D 4 - 22, 23-dihydro-ergocalciferol;
    • vitamin D 5 - 24-ethylcholecalciferol (sitocalciferol); isolated from wheat oils;
    • vitamin D 6 - 22-dihydroethylcalciferol (stigma-calciferol).

    It is customary to call two vitamins D 2 and D 3 vitamin D - ergocalciferol and cholecalciferol - these are colorless and odorless crystals, resistant to high temperatures. These vitamins are fat-soluble, i.e. they are soluble in fats and organic compounds and insoluble in water.

    The activity of vitamin D preparations is expressed in international units (ME): 1 ME contains 0.000025 mg (0.025 mgc) chemically pure vitamin D. 1 ?g = 40 IU

    Vitamin D regulates the absorption of calcium and phosphorus minerals, the level of their content in the blood and their entry into the bone tissue and teeth. Together with vitamin A and calcium or phosphorus protects the body against colds, diabetes , eye and skin diseases.
  • Helps prevent dental caries and gum pathologies, helps fight osteoporosis and accelerates fracture healing.
  • Corticosteroid hormones promote the removal of vitamin D from the body, as well as disrupt the absorption and metabolism of calcium.
  • Barbiturates and diphenin also disrupt the normal metabolism of vitamin D, as a result of which rickets and osteomalacia may develop in adults.
  • Some anti-TB drugs (para-aminosalicylate) can alter vitamin D metabolism and upset the balance of calcium and phosphorus.
  • Vitamin D can reduce the effectiveness of cardiac glycosides.
  • Antacids and steroid hormones (cortisone) also affect the absorption of vitamin D.
  • Taking vitamin D in large doses can lead to iron deficiency. This is due to the fact that vitamin D stimulates the absorption of calcium in the intestine, calcium competes for absorption with iron.
  • Vitamin D stimulates the absorption of magnesium in the intestine, and also prevents the loss of phosphate in the urine.
  • Normal metabolism of vitamin D in the liver (where the previous forms are activated) is impossible with a lack of
  • Specifications
    CompositionAlfalfa, horse-tail, nettle, parsley, vitellus, desi, cheese, cod-liver oil, caviar, dairy products, холекалъциферол appears in a skin under act of ultraviolet rays.
    KindCapsules
    TypeVitamins

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