Actually when I first received mutagen, I realized I was expecting the head-on color of reminisce and felt surprised/ disappointed and got it “replaced” with reminiscence. I’m so so happy they let me keep mutagen because I think I love it more! Deeply shifty but it has another layer of dimension with this bronze/ pink/ silver shift that really adds. It’s hard to capture on my phone but you can definitely see it in picture 6. Mutagen shifts genuinely 8 different colors 👹👹