Is it possible for someone to just not be able to tolerate lip filler no matter what product or technique is used?I have had my lips filled multiple times and the top lip has migrated every time. I have seen three different nurse practitioners, all qualified. The first time they were done using restylane Kysse. It migrated so I had the filler dissolved by a different NP. She re-filled them. Migrated again. I had the top lip dissolved and a third NP used Juvaderm. Top lip migrated again.