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  • <img alt="EsterC, 24 Hour Immune Support, 1,000 mg, 90 Vegetarian Coated Tablets" title="EsterC, 24 Hour Immune Support, 1,000 mg, 90 Vegetarian Coated Tablets,025077169818"

EsterC, 24 Hour Immune Support, 1,000 mg, 90 Vegetarian Coated Tablets

$769,659.76
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Product Description

Product information

Overview

  • Supports Upper Respiratory Health  
  • The Better Vitamin C®
  • 1,000 mg Maximum Strength
  • Non GMO
  • Clinically Studied Vitamin C
  • Stomach Friendly
  • Dietary Supplement
  • Suitable for Vegetarians

Immune & Upper Respiratory Health Support

Ester-C® is the unique immune health formula containing a proprietary, clinically studied Vitamin C that stays in your immune system for 24 hours.†

Ester-C® Vitamin C is clinically shown to last longer than regular vitamin C. That's because Ester-C® Vitamin C is carefully formulated to contain vitamin C metabolites, the same metabolites that are naturally produced by your body and help enhance the retention of vitamin C by your white blood cells, a vital part of your immune system. So once you take your daily dose of Ester-C® Vitamin C, it gets into your white blood cells, and stays there - for up to 24 hours. Vitamin C also contributes to the health of your upper respiratory tract, plus, Ester-C® Vitamin C is manufactured without chemicals to neutralize pH, which means it's non-acidic and gentle on your stomach. Ester-C® is kind of support you can count on 24/7!

Ester-C® Vitamin C lasts longer than regular Vitamin C in White Blood Cells over 24 hours!†

Enjoy the benefits of Ester-C® Vitamin C every day! 

  • 24 Hour Immune Support
  • Clinically studied to last longer than regular Vitamin C† 
  • Non-acidic and gentle on the stomach
  • Supports upper respiratory health
  • Potent antioxidant support

Not all Vitamin C is created equal ... There is only One Unique Ester-C® formula

†Ester-C® Vitamin C has been clinically studied to stay in your white blood cells for up to 24 hours, which is longer than regular Vitamin C. White blood cells are an important part of the immune system.

Specifications

  • 100% authentic

    100% authentic

    Products available at iHerb are sourced directly from brands or authorized distributors in the United States. They are stored and shipped directly from our climate-controlled, GMP-certified warehouses. iHerb does not allow 3rd-party resellers on its web site or mobile apps.
  • 04/2029

    Best by

    The length of time for "Best By" date depends on the type of product, as well as the brand.
    Perishable items (such as flax oils or certain probiotics) generally have shorter "Best By" dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
    Our receiving department does its best to verify and then enter the correct "Best By" dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
  • First available: 10/2024
  • Shipping weight: 0.26 kg

    Shipping weight

    The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
  • Product code: ESC-16981
  • UPC: 025077169818
  • Package quantity: 90 count
  • Dimensions: 13.3 x 7.4 x 7.2 cm, 0.26 kg

Suggested use

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

Other ingredients

Vegetable cellulose. contains <2% of: calcium silicate, maltodextrin, natural palm leaf glaze, triacetin, vegetable magnesium stearate, vegetable stearic acid.

Non-GMO. No gluten, no wheat, no milk, no lactose, no artificial color, flavor or sweetener, no sugar, no starch, no soy, no yeast, no fish. Sodium free. 

Made in the USA with select ingredients from around the world.

Warnings

If you are pregnant, nursing, taking any medications or have any medical condition, 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.

Disclaimer

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: 1 Tablet
 Amount Per Serving%Daily Value
Vitamin C (as Ester-C® Calcium Ascorbate)1,000 mg1,111%
Calcium (as Ester-C® Calcium Ascorbate)110 mg8%
C-Sorb™ Citrus Bioflavonoid Complex
Citrus Bioflavonoid Complex (Citrus spp.) (peel and fruit), Sweet Orange, Tangerine, Lime, Lemon, Acerola Extract, Rutin, Hesperidin Complex (Citrus spp.) (peel), Naturally Occurring Vitamin C Metabolites
102 mg**
**Daily Value not established.

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