Generally, you will take a mouthful of mouthwash and swish it around inside your mouth. You may even gargle with mouthwash, but be careful not to swallow it. After you're done swishing or gargling ...
Verywell Health on MSN3 个月
What Magic Mouthwash Is and How It Works
Keep the liquid in your mouth and swish it around for a minute or two. Spit out the mouthwash since swallowing it can cause ...