This powder is great. I like the versatility of it- that it can be mixed with other ingredients for different uses- and it travels very well.
This black soap will probably last me forever. I bought it almost 8 months ago and I'm not quite half way through the container. I use it as simply as mixing a little with water to foam up and wash my face, neck, and hair, or get creative and mix it with sugar or honey for a body scrub or face scrub. I also appreciate the shape of the jar. It fits right in on my counter, and I know that I can easily recycle or reuse it once I (finally) finish what's inside.