Doppler mutagen

Doppler mutagen is an alchemy ingredient in and is used to craft doppler decoction. They act like lesser red mutagens when placed in the diamond-shaped slots in the character panel.
There is only one opportunity to obtain this mutagen: by choosing to kill Imp during the quest Contract: An Elusive Thief.
== Notes ==
* The player only has one chance to receive this mutagen: during the An Elusive Thief contract. However, if the player leans towards being merciful, they can miss this chance and must either forego making the decoction, use one playthrough to kill the doppler, or use console commands to get the mutagen.
* In an undocumented change for , all mutagen icons were changed. However, there was still a bug for those on Steam and Origin that didn't reflect this and was later fixed in . Despite this, some may still see the original icons instead, even with a fully patched game.
pl:Mutagen z dopplera
ru:Мутаген из допплера
uk:Мутаген із міміка
Category:The Witcher 3 relics
Category:The Witcher 3 ingredients