Can the use of a whole body vibration machine cause quicker absorption of facial fillers?

Everyone's body will break-down fillers at a different rate. The length of time that facial fillers lasts also depends on the type of filler used and the site where it is injected. However, using a "whole body vibration machine" (I assume you mean a type of exercise equipment?), almost certainly will not change the speed with which you break down fillers!