GRIMELEVEN

Then it could be the bug i also had with some mods long time ago, WiS conflict and once i used a bashed patch, it solved the problem. Strange yes but i had a permanent purple aura on a follower, i used Wrye Bash to merge mods and it was gone. Wrye Bash

Try "dispelallspells" with the console Console "Example: player.dispelallspells dispels any magic effect on the player including buffs/debuffs (not attributes/skills changed with the console), potions/poisons, DoT effects, and activated powers (except beast form and other morphs)."