Studies have shown that baking soda, also known as sodium bicarbonate, can effectively work in beating bad breath by killing the bacteria in the mouth. To make the mouthwash, add 2 teaspoons of baking ...
If two things can give you a terrible breath, it’s coffee, cigarettes, and weed since they leave residue. Coffee and smoking leave residues that bacteria feed on, resulting in bad breath. Rinsing or ...