.the smok-e mountain brand's facebook page had been taken down on thursday. http://lm360.us/Garbutt-mother-of-Pfuhl-from-Granada?Paganfath=201 . like dailymail .while all of the drugs work on cgrp, they don�t all work the same way. three of them target the cgrp molecule itself. aimovig goes after cgrp's receptor in the brain. .