The above info which you have found is good info!
What needs to be understood is that when the body is Acidic to begin with, this causes a great problem in the recovery process, because if your body had enough Alkaline mineral reserves , then the ACV and the Lemon juice would not bother your teeth!
But when you are so very acidic and have no Alkaline mineral reserve as is the case for most people, then these drinks may cause some problem to the teeth until you get your Alkaline Mineral reserves built back up!
It is the Blackstrap molasses reacting with the Lemon juice which may provide the body with the needed Alkaline Minerals as well as Good quality Kelp from seaweed which may supply the body with the missing Alkaline minerals which are needed so very much!
But because it is necessary to use an acid ( which the Lemon juice is ) to cause the release of Electrical Energy to be released to the body from the Blackstrap Molasses, this also may initially break down the teeth "UNTIL" the body has enough Alkaline Mineral reserves built up and then you will have no more problem , because now the body has enough to counter any acids in the mouth area to protect the teeth then!!
And when this is accomplished, your Saliva will be testing up in the 7 pH range all the time and you may then have no problem with the ACV or Lemon juice bothering your teeth!
If you are presently having sensitivity with your teeth, then if you want to solve this problem , you may want to consider "ALSO" taking large amounts of Kelp mixed with equal parts of Blackstrap Molasses and adding a Tablespoonful of the Lime water into the mix each time and as your body gets enough you may reduce the amount taken!
Or you may start out slowly with smaller amounts so to get used to taking it and then increase the amounts til the problem is solved!!
For the problem of sensitivity of the teeth is just because the body is too Acidic!
Smile Tis your choice.