Scented with Middle Eastern Oud and Musk, as soon as it gets dropped into the water it gives this really awesome show of color. It fizzes quite fast too which is unusual for bath bombs from this brand, they normally take a long time to fully fizz. All different shades of blue start to appear before they start trailing off and creating their own pattern. On the water you can see some shimmer appearing too which adds to the starry effect.
Once dissolved the water goes a dark blue color which reminds me of the night sky. It's a shame this one is a Christmas item as it's one of my favorites from Miss Patisserie.