Review on 🌳 Milky Way Tree of Life Soap Mold Tray - Create Stunning Soaps with Melt and Pour & Cold Process using Clear PVC - MW 148 by Kelsey Brown

No, it's not silicone, but silicones are much more expensive. And this one works fine. For cold-rolled soaps, add sodium lactate (1 teaspoon per pound of soap) to chilled alkaline water before mixing with oils. Leave to harden at least overnight, then place in the freezer for about 30 minutes. With the help of these tips, getting the soap out of the mold is not difficult. This is the second of these molds I've bought so I can make more soap at a time.