Rembrandt Teeth Whitener June 26, 2015 webadmin ⋅ Teeth Whitening ⋅ REMBRANDT DEEPLY WHITE 2 Hour Whitening Kit. Brighten your smile with the only 2 Hour Whitening Kit on the market by Rembrandt that visibly whitens your teeth in just one 2-hour treatment! Like 0 Thanks! You've already liked this « White Glo Smokers` Formula Whitening Toothpaste Preview » FIRST TIME WHITENING MY TEETH!! 2 Comments Mary Walker June 18, 2013 @ 10:57 pm 79Sarwar June 25, 2015 @ 4:24 pm Why didnt you mould the gumsheild first? And you cut the ends off after you mould them. Not stick them out of your mouth!