If you have bad heartburn you can get fast relief by drinking a glass of water with a teaspoon of baking soda mixed in. This is also a great mix for when your stomach if upset from eating a little too much grease.
For fresh breath without the cost of buying mouthwash, you can mix two teaspoons of baking soda in a half glass of water. Swish this around in your mouth and gargle for a great clean and fresh breath you can count on.
If you have a rash from too much heat or from materials that are rubbing against your skin you can get quick relief by making a paste of baking soda and water and applying this on your skin for a minute and then rinsing away. The baking soda soothes the skin while promoting healing at the same time.
Stings and bites
You can soothe bee stings and mosquito bites by applying a little paste of baking soda and water to the bite.