Probiotic for teeth?

[myrnafaye]

There is a special probiotic made for teeth, EvoraPet, used to be called Teddy's Pride.  In theory it helps promote good breath, decrease gum disease.  Has any one tried it?  Its on Amazon but one reviewer disses the soy in it...says it is not good for cats.  Looking for feedback here...

 

[pushylady]

Hmm, I've never tried a probiotic especially for teeth. How would it work? Do you rub it on their gums? Otherwise it would just get swallowed in their food and how would that help their mouth? I'm a little sceptical myself.