In a bowl, combine 1,3-butanediol and tamarind gum.
Pour purified water into the mixture from step 1 and stir quickly to prevent air bubbles.
Break up any lumps and mix in liquid soap base and stir until it is combined without letting it foam.
Boil water in a pot and heat the mixture from step 3 using the double boil method. Heat until it is about 60-65°C.
B
In a new bowl, combine glycerol and purified water. Double boil, and heat until it is about 60-65°C.
Add in the mixture from step 5 to the water from step 4 in small additions. Stir well without letting it foam. Do not add it all at once to avoid creating clumps.
Take a scoopful and transfer it to a small bowl. Mix in colored gel and refined oil. Stir well.
Pour the mixture into a round mold. Let chill in the refrigerator until hardened for an 1 hour. Enjoy!
