Teeth Whitening Anchorage Price Is Laser Teeth Whitening Better At Making The Teeth White As Compared To The Trays?

Is laser teeth whitening better at making the teeth white as compared to the trays? - teeth whitening anchorage price

Viewed plateaus, but has yet to make white teeth, as if the product is not on the entire tooth, was not uniform. Laser (I think its laser), the time will be better for teeth whitening, all white?