Black Walnut Hull
Black Walnut Hull Powder 50g
Black walnut hull powder will give your soap a rich brown colour.
A little goes a long way with this all natural soap colorant. All you need to do is add at trace at the rate of 1/2 teaspoon per kilo of oils.
For a deep dark brown use up to one teaspoon of black walnut hull per kilo of oils.
This is a great natural soap colour for swirling as it contrasts well against other lighter colours.
Usage Rate: Black Walnut Powder alone at trace - Use 1/2 teaspoon per kilo of oils.