What effect does it have on discolored teeth that have been darkened due to rheumatic feve ror illiness?
Judy V. asked on Feb 18, 2013
I'm very sorry that we were unable to get to your question! Since this Groupon is only available for purchase until midnight tonight, I suggest contacting the merchant directly. Thanks for your interest!
Kelsey W. from Groupon replied on Feb 20, 2013