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(6 pack) Ester-C Vitamin C, Immune Support Tablets, 1000 Mg, 120 Ct

4.7 stars out of 946 reviews
(4.7)|
946 ratings

Key item features

  • Ester-C Vitamin C, Immune Support Tablets, 1000 Mg, 120 Ct
  • Maximum Strength Patented 24 Hour Immune Support.*
  • Non-acidic and gentler on your stomach than regular Vitamin C.*
  • One Non-GMO Vegetarian tablet a day is all you need!
  • 1000 mg
  • "†The vitamin C in Ester-C has been clinically studied to stay in the white blood cells for up to 24 hours, which is longer than regular vitamin C. White blood cells are an important component of the immune system. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Current price is $89.8212.5 ¢/count
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Columbus, 43215
Arrives by Mon, Feb 2
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This item includes:

  • 6-pack of Ester-C Vitamin C, Immune Support Tablets, 1000 Mg, 120 Ct
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Customer ratings & reviews

4.7 out of 5 stars
stars946 ratings362 reviews
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Reviews summary

Pros
  • : Offers lower cost compared to others.
  • : Consistently reliable and gentle on stomach.
  • : Helps maintain immune system with daily use.
  • : Helps prevent and ward off viruses and other illnesses.
  • : Contains vitamin c from natural plant sources.
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Showing 1-3 of 362 reviews

Jan 2, 2026
SadTraveler
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Satisfied customer

I have been taking Ester C for many years. I feel it has given extra protection to keep me healthy. My only concern is the tablet is quite large and some people may have difficulty swallowing it. I will continue to be a customer!

Helpful?342YXNTBMY5813300101033
May 1, 2025
Scott
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Safe for low acid diets

These are the only vitamin C my mom is able to take. She has medical restrictions that doesn't allow her to consume anything remotely acidic. She's used these for years and always stocks up. I'm very grateful for them; I hate to think what her state of health would be without sufficient vitamin C

Helpful?342YXNTBMY5813300101033
Aug 25, 2020
Albundy
5 out of 5 stars review

Verified Purchase

I fully believe this is saving my life and preventing me from getting sick. Starting last year when I began to take it and at some point my mom got the flu, which would typically mean that I would get it, but i didn't and I credit that to this vitamin C supplement. I'm using this FOREVER!!!!

Helpful?342YXNTBMY5813300101033