What's in YOUR shower?

Ok, I caved.  With so many of my friends trying the "no poo" thing, I decided to join the cool crowd.I haven't gotten bottles to put the stuff in so I just mix it in the shower but it works.  I'm trying baking soda and water for shampoo and apple cider vinegar for conditioner.  So far so good.  Nothing has worked so far with my dry itchy scalp so hopefully this will!  The only downside is having to smell the vinegar in the shower!  I HATE the smell of vinegar.  Luckily when it dries, it doesn't smell!  I'll let you know how it goes.