I am looking to buy some indigo to dye soap blue. I have had a look on eBay and there seems to be 'indigo leaf powder' but it's green! Is this the wrong thing to be using or does it turn blue due to the lye?
Most of the indigo powders listed on ebay look like hair dye to me. Some are actually mixed with henna so I'm not sure how that would work in soap. I only found 2 listings that look like the dark blue powder I've got.
Thanks doriette. The powder I was looking at was pure indigo leaf but not blue. I can't get the brambleberry stuff as I'm not in the US. I will try looking for blue powder elsewhere.