Salt has many therapeutic effects, including anti-inflammatory, antibacterial, and anti-allergic properties. It can improve respiratory conditions by thinning mucus and helping to loosen and expel it. Salt can also help to reduce swelling and inflammation, improve skin health, and reduce stress. Additionally, it can improve the overall therapeutic and pharmaceutical effects of a drug by using the appropriate salt form [1]. Finally, salt can be used in halotherapy, or salt therapy, which involves breathing in air with tiny salt particles to improve breathing [2]. However, it is important to note that too much salt in the diet can lead to high blood pressure [3], heart disease, and stroke, as well as other side effects such as swollen hands, feet, and face.