I repeat, do NOT put this in your hair. Omg. I used it then conditioned my hair. It felt like it was all rinsed, it wasn't until I was blow drying my hair that I felt this horrible residue in my hair. It was so bad I had to get back in the shower and wash my hair again. At least I could sort of style it after, still some spots had residue in it. And it made my hair horribly frizzy.
As far as a soap, it's fine.