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American Health, Ester-C with Citrus Bioflavonoids, 500 mg, 240 Veggie Caps

$25.42 $25.42 (Saved $14.47)

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American Health, Ester-C with Citrus Bioflavonoids, 500 mg, 240 Veggie Caps

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$0.11/Veggie Caps
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American Health, Ester-C with Citrus Bioflavonoids, 500 mg, 240 Veggie Caps

In Stock
  • Expiration Date: March 2020
  • Shipping Weight:
    0.77 lbs
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  • Product Code: AMH-16967
  • UPC Code: 076630169677
  • Package Quantity: 240 Veggie Caps
  • Dimensions:
    3.1 x 3.1 x 5.2 in, 0.65 lbs
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Product Rank:

Frequently Purchased Together
Product Overview


  • The Better Vitamin C
  • Non-Acidic
  • Gentle and Non-Acidic
  • Patented Vitamin C Formula
  • 100% Vegetarian
  • Immune Support
  • Dietary Supplement
  • Non-GMO
  • Suitable for Vegans

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 the advanced active immune system support and the potent antioxidant activity you can depend on. Added Citrus Bioflavonoids may help your body better absorb and utilize Vitamin C.

Suggested Use

For adults, take two (2) vegetarian capsules once daily, preferably with a meal.

Other Ingredients

Vegetable cellulose, vegetable stearic acid.

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.


If you are pregnant, nursing or taking any medications, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of reach of children.

Store at room temperature.

Do not use if seal under cap is broken or missing.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 2 Vegetarian Capsules
Servings per Container: 120
  Amount Per Serving % Daily Value
Vitamin C (as Ester-C Calcium Ascorbate) 1,000 mg (1 g) 1,667%
Calcium (as Ester-C Calcium Ascorbate) 110 mg 11%
Citrus Bioflavonoids Complex
Citrus Bioflavonoids (Citrus limon) (fruit), Sweet Orange, Tangerine, Lime, Lemon, Acerola, Rutin, Hesperidin Complex (Citrus spp.) (fruit), Naturally Occurring Vitamin C Metabolites
400 mg **
**Daily Value not established.
iHerb Customer Reviews

excellent product

Posted by unseen on January 21 2018 | Verified Purchase

has everything I need, easy on stomach vitamin c, bioflavonids, rutin, hesperidin and vegetarian; couldn't ask for more, I only take one capsule though.

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Good, but a bit a bit less effective

Posted by iHerb Customer on December 26 2017 | Verified Purchase

Good, but a bit a bit less effective

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Best C on the market

Posted by iHerb Customer on September 22 2017 | Verified Purchase

I love Ester C. Helps with so many body functions without any effects on your stomach.

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love it 👍🏻👍🏻👍🏻

Posted by iHerb Customer on June 24 2017 | Verified Purchase

Highly recommended! Works effectively when I fall sick !

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Good product

Posted by iHerb Customer on March 18 2017 | Verified Purchase

My daughter has been taking ester-c for almost 6 months now. It was prescribed by our family doctor for her acne problem. After taking for about 3 month, her face is now clear of acne. Previously she took ester-c in tablet form and has difficulty swallowing it. Thus we decided to purchase in capsules form which solve this problem :) Highly recommended !

Thanks for your feedback!