As a simple combination of salt and water, salt water is an extraordinary compound with an array of unexpected uses that goes far beyond its common role in seasoning food. This inexpensive and widely available solution can play an important part in daily health and wellness, household cleaning, and even gardening.

In this article, we explore nine surprising applications of salt water that showcase its versatility and potential for alternative uses. Though most of these methods are known for being home remedies and traditional fixes, please note that scientific research might be limited in some cases.

1. Soothing Sore Throats

Gargling with warm salt water can help to soothe a sore throat. The salt helps to reduce swelling by pulling water out of the throat tissue, thereby diminishing pain and aiding the body in fighting infection. This method is often recommended by healthcare professionals for its simplicity and effectiveness.

2. Congestion Relief

Nasal irrigation with a salt water solution, often using a neti pot, can help alleviate sinus congestion. The salt water helps to thin mucus and flush out nasal passages, providing relief from congestion due to colds, allergies, or sinus infections.

3. Mouthwash Alternative

A salt water rinse can be a great natural alternative to store-bought mouthwash. It can freshen breath, reduce dental bacteria, and promote gum health. Its antiseptic properties can also aid in healing mouth sores or minor oral infections.