---
product_id: 47463560
title: "Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3"
brand: "alka-seltzer"
price: "₹ 3717"
currency: INR
in_stock: true
reviews_count: 8
url: https://www.desertcart.in/products/47463560-alka-seltzer-effervescent-extra-strength-24-tablets-pack-of-3
store_origin: IN
region: India
---

# Fast-acting relief in seconds Extra strength formula with 24 tablets per pack Effervescent tablets dissolve quickly in water Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3

**Brand:** alka-seltzer
**Price:** ₹ 3717
**Availability:** ✅ In Stock

## Summary

> 💥 Pop, fizz, relief—beat heartburn before it beats you!

## Quick Answers

- **What is this?** Alka-Seltzer Effervescent Extra Strength - 24 Tablets, Pack of 3 by alka-seltzer
- **How much does it cost?** ₹ 3717 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/47463560-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

- • **Effervescent Power:** Dissolves visibly and audibly for a satisfying, fast-acting experience
- • **Trusted Brand Legacy:** Over 30 years of proven relief and customer loyalty
- • **Bulk Pack Convenience:** 3 bottles with 72 tablets total—always be ready for any stomach emergency
- • **Triple Symptom Relief:** Targets heartburn, acid indigestion, and upset stomach all at once
- • **Rapid Acid Neutralization:** Starts working within seconds to banish heartburn and indigestion

## Overview

Alka-Seltzer Effervescent Extra Strength offers fast, powerful relief from heartburn, acid indigestion, and upset stomach with its effervescent tablets that dissolve quickly in water. Each pack contains 24 tablets, and this listing includes 3 packs for a total of 72 tablets. Formulated with sodium bicarbonate and citric acid, it neutralizes stomach acid within seconds, making it a trusted solution for adults seeking quick and effective digestive comfort.

## Description

When you get heartburn, acid indigestion or upset stomach, turn to Alka-Seltzer Extra Strength for fast relief. Alka-Seltzer Extra Strength gently breaks up and dissolves away your stomach symptoms so you can get back to what's important to you. It’s the most powerful Alka-Seltzer you can get.

Review: A must have! - Brand loyal for over 30 years, always works within minutes and helped many of people with an occasional stomach ache. Highly recommend having this in you home.
Review: Great antacid - Probably the best antacid I've ever used. I like spicy foods but they don't like me back. Pop a couple of these in a glass of water and the sour stomach goes away. Sometimes out of stock though.

## 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 |
|---------------|-------|
| ASIN | B074NC3BVC |
| Active Ingredients | citric acid,sodium bicarbonate |
| Additional Features | Fast-Acting |
| Age Range Description | Adult |
| Best Sellers Rank | #154,668 in Health & Household ( See Top 100 in Health & Household ) #429 in Antacids |
| Brand | Alka-Seltzer |
| Brand Name | Alka-Seltzer |
| Container Type | Box |
| Customer Reviews | 4.8 out of 5 stars 640 Reviews |
| Dosage Form | Tablets |
| Global Trade Identification Number | 00016500566762 |
| Item Dimensions | 6 x 4 x 4 inches |
| Item Form | Tablet |
| Item dimensions L x W x H | 6 x 4 x 4 inches |
| Manufacturer | Alka-Seltzer |
| Manufacturer Part Number | 4404 |
| Model Number | 4404 |
| Net Content Weight | 10.55 ounces, 11.36 ounces |
| Number of Items | 3 |
| Package Type Name | Bottle |
| Product Benefits | Sour Stomach |
| Specific Uses For Product | Heartburn, Indigestion |
| Target Use Body Part | Stomach |
| Unit Count | 72 Count |

## Product Details

- **Active Ingredients:** citric acid,sodium bicarbonate
- **Brand:** Alka-Seltzer
- **Item dimensions L x W x H:** 6 x 4 x 4 inches
- **Product Benefits:** Sour Stomach
- **Specific Uses For Product:** Heartburn, Indigestion

## 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).

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have!
*by F***Z on December 1, 2024*

Brand loyal for over 30 years, always works within minutes and helped many of people with an occasional stomach ache. Highly recommend having this in you home.

### ⭐⭐⭐⭐⭐ Great antacid
*by K***G on February 24, 2026*

Probably the best antacid I've ever used. I like spicy foods but they don't like me back. Pop a couple of these in a glass of water and the sour stomach goes away. Sometimes out of stock though.

### ⭐⭐⭐⭐⭐ Oldies but goodie
*by J***Y on May 17, 2025*

Taste awful but does the trick

## 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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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-22*