What you guys think best natural whitening technique?

[soledoctor]

give me your opinion 

 

[revive]

toothpaste gel walgreens status, it works but nobody ever believes me lol

 

[peabrain]

toothpaste gel walgreens status, it works but nobody ever believes me lol

It definitely works, the guys in the Air Force 1 thread had used it and posted its results years ago

I believe it was StuntmanMike who brought the technique to light on NT originally

 

[soledoctor]

I use plus white