Solid Brush Cleaner - Trichomania Shampoo from Lush

So thinking about solid brush cleaners led me to Lush, and their solid shampoos. There is only one that I love the scent of and have tried in the past on my hair; and it is Trichomania (smells like sweet coconut). Formulated to moisturize, I felt it might be really great for brush cleaning as well. So one Sunday that is what I did. See below. Thoughts:1. This shampoo lathers easily.2. It