Not sure if this is an answer... its just what i´m experiencing and may "help"!
after having many tooth and gum problems over the years... started awhile back to regularly pull oil. This worked wonders for the gums. during these years, I unfortunately lost the first tooth that was shaky because of believing the dentist that it would be better. It was a tough job for him, extracting that tooth and years later the next 2. Since then, I´ve two front teeth that are shaky that i wont be losing. i´ve since realised that since the extracted teeth were so awfully hard to pull out, i´ve probably got some very strong roots. So I´ve left these two in and its been at least 3 - 4 years with "no problems". Well.... small ones compared to losing them. One is slightly discoloured because its a bit set back and the second one right next to it was´nt shaky when the first one started. There are times when I truly feel like they dont shake anymore but then I find this not to be the case. the shaking is minimal, thank heavens! Wish I´d kept up with the regular oil-pulling - just may have really seen these two front teeth stop shaking. Am trying to get back into that routine and watch all the improvements (like years ago) that go with OP.
Another major chance, thanks to CZ, was switching from "normal" toothpast with the flouride to our home-made mixture of 1:1 SodiumBiCarbonat and a good Salt. This has worked very well for cleaning and re-mineralising the teeth.

here´s hoping you wont lose those teeth!

Have had big issues with loose teeth and lots of need for dental work over the years.. Am on my 1rst year after 5000 iu of vitamin D3 a day and magnesium every day, and have not had loose teeth since.

I think the white material in the oil pulling is likely dead bacteria and plaque, going to try it too with flaxseed oil from the store.

Good fortune and blessings!

Have any of you had your teeth tighten up? I am in the same boat, except I have no infection. Just receeding gums and bone loss from brushing too hard. My gums were never red, swollen or bleeding but I have a few loose teeth. I am SO anxious for them to tighten!!! I OP every day for about a month now. I sometimes want to just give in to gingival graft surgery & the splint so the stress will be over too but I do NOT want surgery..and the $1500 bill that goes with it all. Any luck ..any of you???