Someone who wears braces should clean them properly and should not eat any Hamess for 24 hours before the time...
Monday, April 2, 2012/Nisan 10, 5772

We mentioned previously that for Ashkenazim, in accordance with the Mishna Berurah, there is no issue of coloring...
Friday, August 20, 2010/Elul 10, 5770