Hello all, I'm making my first charcoal soap and I'm looking for charcoal powder. I live in Eastern Europe and options for buying 'soapmaking charcoal' from soapmaking supply shops are nonexistent. Here I can buy 'technical grade activated charcoal' which is used for air filters primarily. Can I use this for soap? My other options would be 'pharmaceutical grade activated charcoal' but that comes generally in tablets (for stomach problems) and I would have to crush up each little pill... Searching online, I can't find anyone talking about the difference between technical grade and pharmaceutical grade activated charcoal and what the differences would be on skin in soap (if there are any differences). Anyone have any advice for me? Thanks!