I was doing a little experimentation with my underwater camera last year and created a demo for my Lush The Experimenter Bath Bomb which is petty cool. I also just picked up another one of these bath bombs and it’s such a cool experience of color and scent which is Vanilla and Vetivert Oil.
The colors are...pink, blue, yellow green, purple…you get an entire rainbow! The water however ends up a sea monster green color with serious silver shimmer.