Just a quick idea for using LUSH’s Bath Ballistics.
If you like the smell of two Bath Bombs or Bubble Bars, you can always pop them into the tub together. Two is a good number, if you go any more than two, the smell may be too confusing, not to mention the ingredients being all mixed up.
Also, consider using half of each Bubble Bars if you are going to combine two together. Bubbles may overflow unless you own a massive tub. Plus, the water may be too soap-ish, if you get what I mean.
I combined Avobath and Space Girl together. They smell lovely, slightly more interesting than just one Bath Bomb for sure.
So, which are the two you will blast together?