I rarely use either one and have perfectly healthy teeth and gums. I believe in cleaning from the inside rather than the outside. A diet, like one rich in fruits and veggies, that rids the body of toxins and supplies nutrients to your gums and teeth so they can fight off disease all on their own.
A pause from Mouth Wash vs Warm Salt Water to share infobreak from the journals of some good thinker:
Today is: 25th June (GMT), in history on the 25th of June, 1963 AD the following birth happened:
Doug Gilmour: Kingston, Ontario -- NHL center (Toronto Maple Leafs)