On My Soap Box

What natural colourants can be used in soap making and how to use them.

Who doesn't love the gift of a pretty bar of soap? Whilst a plain bar has it's own beauty if you are a bit of a soap nerd like me I also love the creative aspect which makes learning how to make your own coloured soap a bit of a win win in my eyes.

Does it matter what butters and oils I use to make my soap?