---
product_id: 256385806
title: "Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3"
brand: "alka-seltzer"
price: "427 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/256385806-alka-seltzer-effervescent-extra-strength-24-tablets-pack-of-3
store_origin: PL
region: Poland
---

# Fast acting 72 count Effervescent format Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3

**Brand:** alka-seltzer
**Price:** 427 zł
**Availability:** ✅ In Stock

## Summary

> 💥 Say goodbye to heartburn in a fizz!

## Quick Answers

- **What is this?** Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 by alka-seltzer
- **How much does it cost?** 427 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/256385806-alka-seltzer-effervescent-extra-strength-24-tablets-pack-of-3)

## Best For

- alka-seltzer enthusiasts

## Why This Product

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

## Key Features

- • **Instant Action:** Feel the relief as these tablets neutralize acid in seconds.
- • **Convenient Pack:** Stock up with a pack of 72 tablets, perfect for home or on-the-go.
- • **Multi-Symptom Relief:** Experience rapid relief from heartburn, acid indigestion, and upset stomach.
- • **Powerful Ingredients:** Formulated with sodium bicarbonate and anhydrous citric acid for maximum effectiveness.
- • **Effervescent Experience:** Watch and hear the fizz as you dissolve your way to comfort.

## Overview

Alka-Seltzer Extra Strength Effervescent Tablets provide fast and effective relief from heartburn, acid indigestion, and upset stomach. Each pack contains 72 tablets formulated with powerful ingredients that dissolve quickly in water, delivering relief you can hear, see, and feel.

## Description

Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3

## Features

- One pack of 24 Alka Seltzer Extra Strength Effervescent Heartburn Relief Antacid Tablets
- Multi-symptom relief: Offers fast occasional heartburn, acid indigestion and upset stomach relief associated with these symptoms
- Powerful heartburn medicine: With sodium bicarbonate and anhydrous citric acid, these tablets fight tough heartburn and acid indigestion symptoms
- Fast acting: Alka Seltzer Extra Strength Effervescent Heartburn Relief and Antacid Tablets start neutralizing acid in seconds
- Hear, see and feel it: These effervescent tablets quickly dissolve in water for relief you can hear, see and feel working

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 72 count |
| Brand | Alka-Seltzer |
| Format | Tablet |
| Age Range Description | Adult |

## Product Details

- **Brand:** Alka-Seltzer
- **Special features:** Fast Acting
- **Item weight:** 0.32 Kilograms
- **Item dimensions L x W x H:** 15.2 x 10.2 x 10.2 centimeters
- **Product benefits:** Sour Stomach

## Images

![Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/81PXhaVUarL.jpg)
![Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 - Image 2](https://m.media-amazon.com/images/I/815zj6cjp8L.jpg)
![Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 - Image 3](https://m.media-amazon.com/images/I/71Av1oxbA0L.jpg)
![Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 - Image 4](https://m.media-amazon.com/images/I/71w++avsE6L.jpg)
![Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 - Image 5](https://m.media-amazon.com/images/I/71QgqLXSAYL.jpg)

## Questions & Answers

**Q: What’s the difference between Alka-Seltzer effervescent tablets and ReliefChews?**
A: Both effervescent tablets and ReliefChews are portable and deliver fast multi-symptom relief. Effervescent tablets dissolve in water for fizzy, refreshing relief you can hear, see and feel. ReliefChews are delicious and chewy.

**Q: What temperature of water should I use to dissolve Alka-Seltzer tablets?**
A: The best temperature is room temperature. Cold water will slow down dissolution and warm water can make it foam excessively.

**Q: Is Alka-Seltzer the same as baking soda?**
A: Not exactly. Baking soda (sodium bicarbonate) does not contain anhydrous citric acid, the main active ingredient in Alka-Seltzer effervescent tablets that relieve heartburn and acid indigestion.

**Q: What makes Alka-Seltzer fizz?**
A: Alka-Seltzer contains citric acid and sodium bicarbonate (baking soda). When you drop the tablet in water, the acid and the baking soda react – this produces fizz.

**Q: What are the active ingredients in Alka-Seltzer ReliefChews?**
A: ReliefChews contain calcium carbonate (antacid). Heartburn+Gas Relief Chews contain calcium carbonate (antacid) and simethicone (antigas).

## Frequently Bought Together

- Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3
- Alka-Seltzer Heartburn Relief Lemon Lime Flavor Effervescent Tablets, 4-in-1 Relief from Heartburn, Sour Stomach, Acid Indigestion, and Upset Stomach, Dissolvable Antacid, 36 Ct
- Alka-Seltzer Heartburn Relief Extra Strength Effervescent Tablets, 4-in-1 Relief from Heartburn, Sour Stomach, Acid Indigestion, and Upset Stomach, Dissolvable Antacid, 24 ct

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**Shop now:** [https://www.desertcart.pl/products/256385806-alka-seltzer-effervescent-extra-strength-24-tablets-pack-of-3](https://www.desertcart.pl/products/256385806-alka-seltzer-effervescent-extra-strength-24-tablets-pack-of-3)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-07*