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The Science Behind Alka-Seltzer

Each Alka-Seltzer tablet combines three active ingredients: aspirin (acetylsalicylic acid), sodium bicarbonate, and citric acid.

When dissolved in water, citric acid reacts with sodium bicarbonate to produce carbon dioxide, creating the characteristic fizz. This reaction not only makes the solution more palatable but also aids in the rapid delivery of the medication.

Aspirin: Acts as a pain reliever and anti-inflammatory agent, addressing headaches and body aches.​

Sodium Bicarbonate: Functions as an antacid, neutralising excess stomach acid to relieve heartburn and indigestion.​

Citric Acid: Enhances the effervescent reaction, facilitating quicker absorption of the active ingredients

What are the Health Benefits of Alka-Seltzer?

1. Relief from Heartburn and Indigestion

Alka-Seltzer’s antacid properties provide rapid relief from heartburn, acid indigestion, and upset stomach by neutralizing excess stomach acid.

2. Alleviation of Headaches and Body Aches

The aspirin component addresses minor aches and pains, making it effective for headaches and muscle discomfort. ​

3. Hangover Symptom Relief

Alka-Seltzer Hangover Relief combines aspirin with caffeine and potassium bicarbonate to combat headaches, fatigue, and electrolyte imbalance associated with hangovers.

4. Cold and Flu Symptom Management

Alka-Seltzer Plus® offers formulations targeting cold and flu symptoms, including nasal congestion, cough, and sinus pressure, providing comprehensive relief.

Products

Alka-Seltzer has expanded its product line to cater to various health needs:​

Each product is tailored to provide targeted relief, ensuring users can select the most appropriate option for their symptoms.

A Brief History

Alka-Seltzer, a staple in medicine cabinets since its introduction in 1931, is renowned for its effervescent tablets that provide swift relief from various ailments.

Developed by Maurice Treneer and originally marketed by the Dr. Miles Medicine Company, it has become synonymous with alleviating discomforts ranging from indigestion to headaches.

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