Why use mouthwash?
https://www.medbroadcast.com/channel/oral-care/oral-health-problems/why-use-mouthwash
White Tooth Dental Takeaways:
As mentioned in the article, mouthwashes can do different things depending on what ingredients are in them: from doing some (very minor) whitening to helping combat cavities.
Your dentist and hygienist are always available to help guide you on what is the best fit for you!