Search results


Help Support SoapMakingForum:

  1. M

    Making hard bars of soap..

    I work for a biodiesel shop and we just started experimenting with hard soap production from the glycerin. Our recipe thus far is: 1 liter glycerin 250 mL H2O 38 g lye (sodium hydroxide) Now we are trying to make our bars a little more hard. We hear coconut butter is a good hardener...