[ConservativeMind]

Algore, you can read a lot of the same stuff about the activity of antibacterial mouthwash in the other studies, like this one:

Over-the-counter mouthwash use, nitric oxide and hypertension risk

https://pubmed.ncbi.nlm.nih.gov/31709856/

[Owen]

The studies quote 2mm increase in systolic and 0mm
0 diastolic.

That is barely measurable