Unfortunately teeth whiteners won't have much, if any, affect on artificial dental work, i.e. crowns, fillings, etc.
Originally Posted by Liliput
Hi, I was just reading your posts about the alternative tooth whitener.
Sounds interesting. Just one question, you mentioned that it doesn't whiten crowns, etc., but I have a dark spot in between two teeth where a filling is at behind them. Do you think it would whiten that spot? I'd like to try it, but I don't want nice white chompers with a darker spot in between.
Thanks for the tip!