The oldest way to clean the teeth is by oil pulling. This method was used for centuries and is a natural way to clean the teeth and whiten them too, also make the gums healthy and remove bad bacteria in the mouth.
E220, E221, E222, E223, E226, E228... Sono additivi conservanti conosciuti come SOLFITI, anidride solforosa. E fanno malissimo... Cosa sono, in quali alimenti si trovano e quanti realmente ne mangiamo. | Curiosity2015