White teeth, how?
Changing teeth color and their unfortunate tendency to become yellow is related to several factors, first of all with age the teeth tend to turn yellow and stain. This is even more important if tooth enamel is naturally very porous but especially it gets worse because of bad habits. (Food too sweet, cigarettes, tea, coffee...
So yes, healthy and white teeth go through a very healthy lifestyle!
The whiteness secret of the celebrities within everyone's reach
Do you really think that celebrities have bright white teeth just with dental whitening or a magic product?