According to most studies the biggest problem with home use
bleaching is poorly constructed trays. At Northeast Laboratory
we have a department strictly for the fabrication of bleaching
trays. Here, we fabricate trays for any system- REMBRANT
LIGHTEN, ULTRA LITE, WHITE & BRITE, DENTBRIGHT, etc. Bleaching
trays are trimmed and precisely adapted to teeth for ideal patient
comfort. Our trays eliminated material seepage and gingival sensitivity.