Baking Soda
Although saltwater gargle is the most popular gargle remedy, baking soda gargle when mixed with salt water may help soothe a sore throat fast and effectively. This solution is potent enough to kill bacteria when gargled and inhibits the development of fungi and yeast.
According to the National Cancer Institute, it is recommended to rinse and swishing a mixture of a quarter teaspoon of baking soda, one cup of warm water and one-eighth teaspoon of salt gently. They suggest that you rinse in three hours’ intervals or as needed. [3]
