Ester-C 1000 mg with Citrus Bioflavonoids | 90 Capsules


Out of stock


Gentle & Non-Acidic

  • 24-Hour Immune Support
  • Gentle on the Stomach
  • Take Once Daily
  • Patented Vitamin C Formula

Ester-C® is a breakthrough patented Vitamin C formula supported with naturally occurring metabolites. Metabolites help enhance the absorption of Vitamin C by your white blood cells, an important part of your immune system. Ester-C®'s unique, chemical-free manufacturing process neutralizes pH, making it non-acidic and gentle on the stomach. In a daily 1,000 mg dose, Ester-C® delivers 24-hour immune support…so once a day is all you need. Added Citrus Bioflavonoids may help your body better absorb and utilize Vitamin C.


  • Keep out of reach of children.
  • If you are pregnant, nursing or taking any medication, consult your doctor before use.
  • Discontinue use and consult your doctor if any adverse reactions occur.
  • Store at room temperature.
  • Do not use if seal under cap is broken or missing.

Additional information

Weight 0.44 oz

Suggested Use:

For adults, take one (1), capsule daily, preferably with a meal.

Supplement Facts:

Serving Size: 1 Capsule

Per Serving


Vitamin C (as Ester-C Calcium Ascorbate)

1,000 mg (1 g)


Calcium (as Ester-C Calcium Ascorbate)

108 mg


Citrus Bioflavonoids Complex

200 mg


Citrus Bioflavonoids (Citrus sinensis) (fruit), Sweet Orange, Tangerine, Lime, Lemon, Acerola, Rutin, Hesperidin Complex (Citrus spp.) (fruit), Naturally Occurring Vitamin C Metabolites

** Daily Value not established.

Other Ingredients: Gelatin, vegetable magnesium stearate.

Allergen Information:

  • No gluten, no yeast, no wheat, no milk or milk derivatives, no lactose, no soy, no egg, no grapefruit, no sugar, no preservatives, no artificial color, no artificial flavor, no sodium.
  • Non-GMO.