Ester-C gebufferde vitamine C voor een snelle opname

Vitamin C
as Ester-C®
with bioflavonoids


60 & 180 V-capsules
250 grams of powder

Article number
24014, 24015 & 24018

Ester-C vitamin C with bioflavonoids


Ester-C® vitamin C with bioflavonoids – stimulates the immune system

In Ester-C®, vitamin C is linked to a number of metabolites (including aldonic acid, threonic acid, threonate). These metabolites contribute to an easily absorbable form of vitamin C. Ester-C® consists of calcium ascorbate. It is precisely through this combination with bioflavonoids that there is good synergy.

Vitamin C contributes to:

  • maintaining normal functioning of the immune system, also during and after intense physical exertion;
  • protection of cells against oxidative damage;
  • normal psychological function and normal functioning of the nervous system;
  • reduction of tiredness and fatigue and to a normal energy-yielding metabolism;
  • the regeneration of the reduced form of vitamin E;
  • increased iron absorption;
  • normal collagen formation which is important for normal functioning of the blood vessels, bones, cartilage, gums, teeth and skin.

Ester-C® is a registered trademark of The Ester-C Company.

  • Directions of use

    Capsules: 1 to 3 times a day 1 capsule.
    Powder: 1 to 2 times a day 1 level measuring scoop* (appr. 1200 mg).
    Preferably during or after a meal.

    *Measuring scoop is included in the package.

    Do not exceed the recommended daily intake/dose.

    Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.
    Keep out of reach of young children.
    Store in a cool, dry place away from direct sunlight and heat.

  • Ingredients


    Ingredients per capsule: %NRV*
    Ester-C® 500 mg
        – whereof
        – vitamin C (as calcium- and magnesium ascorbate) 440 mg 550
        – calcium (as ascorbate) 46 mg 5,8
    Citrus bioflavonoid complex 50 mg
    Magnesium (as ascorbate) 5 mg 1,3


    Ingredients per measuring scoop (appr. 1200 mg): %NRV*
    Ester-C® 1000 mg
        – vitamin C (as calcium- and magnesium ascorbate) 880 mg 1100
        – calcium (as ascorbate) 92 mg 11,6
    Citrus bioflavonoid complex 50 mg
    Magnesium (as ascorbate 10 mg 2,6

    *NRV = Nutrient Reference Value

  • Ingredient declaration

    ; Stabilizer (capsule: HPMC); Citrus bioflavonoid complex; Minerals.

    Ester-C®; Citrus bioflavonoids; Minerals.

    May contain traces of corn.

  • Interactions and warnings

    Not known.


    In case of kidney stones use only after consultation with attending physician.
    Use with caution in iron overload disease (hemachromatosis) because vitamin C increases iron absorption.

    May contain traces of corn.

  • Frequently Asked Questions (FAQ)

    Do you have a question? Send an email to – we are happy to inform you!

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