PROVON
Provon 8824-03 1, 250 Ml Foam Body Wash/Hand Soap/Shampoo Combo Cartridge
A nice touch from The epoxy resin store is the small brush included in starter kits.
Provon 4301-48 4 Oz. Liquid Hand Soap Squeeze Bottle
You will notice the amber color has a slight translucency that adds visual interest.