Had you been drinking a lot of coffee, tea or some other beverage
prior that
would have stained the teeth and now they are less stained?  If the
enamel
has actually thinned, that would not be good.
>
>
> << Since eating paleo (only meat, eggs, vegetables, nuts, seeds) my teeth
have
>  taken on an almost see-through appearance...somewhat grey instead of
white
>  with light showing right through them.  This is also the case for my
>  husband, who is eating the same way.  We take in plenty of high-quality
>  vitamin and mineral supplements.  Anyone else experienced this?  Any
ideas
>  what might be causing it?
>   >>