"Many people think it's good to gargle with mouthwash solutions, but that doesn't achieve much," says Zimmer. Instead of working in the throat, the solution should work on the teeth, which is why you ...

Homemade mouthwash, which doesn’t have alcohol in it, is a less risky option than commercial mouthwash brands that do include ...

Yes, you brush your teeth – but do you use mouthwash too? Many do, even if it’s just to make their breath minty fresh. But does mouthwash really do anything else, and how should we be using it?