This might be a brand name
October 6, 2009 2:28 am MiscellaneousI thought at first that this might be a technique used to whiten a smile, but I have done some looking around. It seems that there might be a specific ingredient used in the over the counter whiteners, that contain this item, or it is the actual product name. I guess I need to do some more detective work before I commit to knowing what I am talking about. Whitelight Tooth Whitening; it sounds more like a product than an ingredient, but then I saw the white light part in something else too, so I am stumped, back to the drawing board for more information. I guess I goofed again.