Swishing with blended greens?

liss

Ok this might be a ridiculous question but I was actually laying awake last night thinking about this!! o_O

If I blended some greens and swished with them, would they help with gum health?

I have noticed my gums are receding a little in certain areas and I want to reverse it if possible.

Also, if this is a crazy idea and someone has a tip that works, you can tell me that too! :D

Thank yoooou!