Sapona Guide to Making a Handmade Bath Bomb | Page 17

How long should bath bombs stay in the mold?
It is recommended to leave bath bombs in their mold for several hours or overnight if
possible. Removing the bath bombs from the mold too early can result in the bath bombs
crumbling before it can set. Make sure to allow the bath bombs to dry thoroughly before
removing from the mold.
What are the best molds for bath bombs?
The popular types of molds to use when making homemade bath bombs are molds that are
spherical in shape and that are stainless steel for easy removal. However, if you want to
create bath bombs in a unique shape, use plastic molds or silicone molds that are made in
the shape you desire.