2. Your Mouthwash
You are probably wondering why you still have bad breath even though you use mouthwash after brushing your teeth. Surprisingly, your mouthwash may be the cause of the problem. There are many brands of antibacterial mouth rinse and mouthwash that contain alcohol. With the presence of alcohol, using mouthwash can lead to dry mouth, leading to stinky breath. In order to prevent this from happening, switch to another brand of mouthwash with little or no alcohol content at all. This way, you will get rid of bad breath for good.