---
product_id: 3805268
title: "- Ester-C Vitamin C, 1,000 mg, 90 Coated Tablets"
brand: "ester-c"
price: "€ 35.12"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ester C"
url: https://www.desertcart.es/products/3805268-ester-c-vitamin-c-1-000-mg-90-coated-tablets
store_origin: ES
region: Spain
---

# non-acidic & stomach-friendly 1000 mg potent dose 24-hour immune support - Ester-C Vitamin C, 1,000 mg, 90 Coated Tablets

**Brand:** ester-c
**Price:** € 35.12
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay unstoppable with Ester-C: The Better Vitamin C for 24/7 immune power!

## Quick Answers

- **What is this?** - Ester-C Vitamin C, 1,000 mg, 90 Coated Tablets by ester-c
- **How much does it cost?** € 35.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/3805268-ester-c-vitamin-c-1-000-mg-90-coated-tablets)

## Best For

- ester-c enthusiasts

## Why This Product

- Trusted ester-c brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gentle on Your Gut:** Non-acidic, pH-neutral formula that’s easy on the stomach—no heartburn, no discomfort, just pure wellness.
- • **All-Day Immune Defense:** Clinically shown to keep vitamin C in white blood cells for up to 24 hours, ensuring continuous immune support.
- • **Pharmacist’s #1 Choice:** Trusted and recommended by pharmacists nationwide for effective, daily immune system support.
- • **Power-Packed 1000 mg Dose:** High-potency vitamin C with patented Ester-C calcium ascorbate for superior absorption and retention.
- • **Enhanced Bioflavonoid Complex:** Includes C-Sorb citrus bioflavonoids to boost antioxidant protection and maximize vitamin C benefits.

## Overview

Ester-C Vitamin C 1000 mg delivers a patented, non-acidic formula that absorbs quickly and stays in your white blood cells for up to 24 hours, providing gentle yet powerful immune support. Enhanced with citrus bioflavonoids, it’s designed for daily use without stomach discomfort, making it the top pharmacist-recommended vitamin C supplement for adults seeking reliable, all-day wellness.

## Description

Product Description Ester-c 1000mg tablets provide the support you can count on all day, every day. A daily dose of ester-c gets into your white blood cells, and stays there-for up to 24 hours, which is longer than regular vitamin c. Plus, ester-c is manufactured without chemicals to neutralize ph, which means it's non-acidic and gentle on your stomach. desertcart.com As a unique, patented form of vitamin C that absorbs into your system and is well-retained, Ester-C is The Better Vitamin C -- plus, it's gentle on the stomach.*What is Ester-C?Ester-C 1000mgEster-C provides advanced, active immune support, and also contributes to the health of the heart, blood vessels, joints, gums, hair, skin, and nails*Just one coated tablet a day is all you need -- no wonder Ester-C is the #1 pharmacist recommended brand◊Ester-C calcium ascorbate is a unique and patented form of vitamin C. It is made using a proprietary, water-based manufacturing process which results in a pH neutral product that contains naturally occurring vitamin C metabolites. These metabolites activate the vitamin C molecules, making it easier for the body to transport them from cell to cell for numerous health benefits.*The Science Behind Ester-C Immune Support*One clinical study showed that Ester-C increased vitamin C levels in the body.1 White blood cell levels of vitamin C were elevated in subjects receiving Ester-C when measured after initial dose. The presence of key metabolites such as threonate may contribute to this increased level and retention of vitamin C by the cells.Non-Acidic and Gentle On the Stomach*In one published study, individuals sensitive to acidic foods were given one gram of vitamin C as ascorbic acid or as Ester-C. Subjects reported heartburn "significantly more frequent and severe after intake of ascorbic acid" and subjects rated Ester-C as tolerated "very good" -- significantly more than ascorbic acid.2 So for anyone who has difficulty tolerating vitamin C, it's comforting to know that Ester-C is non-acidic and gentle on the stomach.*How Can Ester-C Help Me?The main benefit of Ester-C is its quick absorption and retention in the immune system.*What's in the BoxEster-C 1000mg.*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.Trademark Information:Ester-C® and The Better Vitamin C® are registered trademarks of The Ester C Company. U.S. Patent Nos. 6,197,813 and 6,878,744.1Moyad MA, Combs MA, Vrablic AS, Velasquez J, Turner B, Bernal S. vitamin C metabolites, independent of smoking status, significantly enhance leukocyte, but not plasma ascorbate concentrations. Adv Ther. 2008 Oct; 25(10): 995-1009.2Gruenwald, J. et al. 2006. Safety and Tolerance of Ester-C® compared with regular ascorbic acid. Advances in Therapy. 23(1): Jan-Feb: 171-8.◊Based on the results of the Pharmacy Times Survey among pharmacists who recommend a high potency vitamin C supplement, 2011.

Review: Best OTC option to support your entire immune system - It took many years for me to finally find a immune support supplement this good! I take 1 daily. EVERY DAY! I have auto immune diseases and am disabled. Finding the right combination of OTC protects to help support my weak immune system has been difficult. This product actually works! Stomach friendly. And alrhough it is a bit large and thick. It has no taste and it oretty easy to swallow down with enough water. Best OTC option to support your entire immune system. I knkw it says “upper respiratory”. But it covers everything.
Review: Best Vitamin C - Great product. Many vitamin C pills cause GI upset and heartburn. There are no side effects with Ester C. Also, it's an easy pill to swallow and the price was very good. I always buy this vitamin C.

## Features

- Ester-C tablets give you immune system support at the cellular level for up to 24 hours to maintain a healthy immune system* Ester-C is non-acidic, so it's stomach-friendly Ester-C is gentle on your stomach so you can comfortably take it every day
- Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
- Ester-C tablets give your immune system the support it needs, while also providing your body with antioxidant vitamin C to help fight free radicals* One tablet a day can give your body the immune support it needs 24/7*
- Ester-C also contains C-Sorb, a citrus bioflavonoids complex Ester-C, along with C-Sorb & naturally occurring metabolites, works synergistically to enhance the retention of Vitamin C in your body, supporting your immune system for 24 hours*
- Ester-C 1000mg tablets provide the immune support you can count on all day, every day* A daily dose of Ester-C tablets gets absorbed into your white blood cells and stays there, for up to 24 hours, which is longer than regular Vitamin C supplements*
- Ester-C is manufactured without chemicals to neutralize pH, which means it's non-acidic & gentle on your stomach*These statements have not been evaluated by the FDA These products are not intended to diagnose, treat, cure or prevent any disease

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002ZG8DJC |
| Age Range Description | Adult |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #2,701 in Health & Household ( See Top 100 in Health & Household ) #21 in Vitamin C Supplements #395 in Sales & Deals |
| Brand | Ester-C |
| Brand Name | Ester-C |
| Color | N/a |
| Container Type | Box |
| Customer Reviews | 4.7 out of 5 stars 20,002 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Tablet |
| Flavor | Citrus |
| Global Trade Identification Number | 00025077169818 |
| Item Dimensions | 6 x 5 x 4 inches |
| Item Form | Tablet |
| Item Height | 4 inches |
| Item Weight | 8 Ounces |
| Manufacturer | Nature's Bounty |
| Model Name | C Vitamin C 1000 mg Coated Tablets |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin C |
| Product Benefits | Immune Support |
| Specific Uses For Product | Immune Support |
| UPC | 025077169818 |
| Unit Count | 90 Count |

## Product Details

- **Brand:** Ester-C
- **Diet Type:** Vegetarian
- **Flavor:** Citrus
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin C

## Images

![- Ester-C Vitamin C, 1,000 mg, 90 Coated Tablets - Image 1](https://m.media-amazon.com/images/I/61A5zB7kS5L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best OTC option to support your entire immune system
*by M***A on March 23, 2025*

It took many years for me to finally find a immune support supplement this good! I take 1 daily. EVERY DAY! I have auto immune diseases and am disabled. Finding the right combination of OTC protects to help support my weak immune system has been difficult. This product actually works! Stomach friendly. And alrhough it is a bit large and thick. It has no taste and it oretty easy to swallow down with enough water. Best OTC option to support your entire immune system. I knkw it says “upper respiratory”. But it covers everything.

### ⭐⭐⭐⭐⭐ Best Vitamin C
*by L***T on November 6, 2025*

Great product. Many vitamin C pills cause GI upset and heartburn. There are no side effects with Ester C. Also, it's an easy pill to swallow and the price was very good. I always buy this vitamin C.

### ⭐⭐⭐⭐⭐ It really is a different kind of Vitamin C
*by D***. on August 26, 2025*

Tablets are a little bigger than your average 1000mg tablet of vitamin C, so just be aware this tablet size might not be for everyone. I'm 38, and even I find it a little intimidating to swallow one of these pills whole, so I can only imagine what it might feel like for someone older. Still, so long as the tablet is intact, the outer coating slimes over when wet, which makes it almost impossible to choke on. Taste wise, there is no taste issue. It does taste a little more chalky than ascrobic-based vitamin C, but I wouldn't say it's repulsive or odd. Just chalky (blame it on the 8% calcium content). No upset stomach issues for me, and I'm on the sensitive side. Just maybe don't consume it on an empty stomach. For size reference, a 1000mg tablet of Ester-C is shown next to a 1000mg of a Kirkland-brand ascorbic-based vitamin C.

## Frequently Bought Together

- Ester-C Vitamin C, 1,000 mg, 90 Coated Tablets
- Ester-C Vitamin C 1000 mg Coated Tablets, Immune System Booster, Stomach-Friendly Supplement, 120 Count
- Ester-C 500 mg 24 Hour Vitamin C Tablets for Immune Support, Vitamin C Supplement, 90 Count

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-22*