I don't think this is a good idea. Just last week I relaxed my hair and washed with neutralizing shampoo. I forgot to follow up with a regular shampoo before I condition. My hair was so hard and tangle prone. I could not understand what in the world had happened. Normally after a perm my hair is always so silky.
I proceeded to do 2 consecutive heated treatments for moisture (no protein) and it was still hard. I could not put a come thru that for my life while wet.
The next day, I just had to wash my hair. I did so with normal shampoo and like majic, my hair was back to being ever soft -- before applying conditioner.
So, this leads me to beleive that the neutralizing shampoo, must leave some deposit or something on the hair.
As a matter of fact, I wanted to ask you ladies if you have ever experienced this and what exactly is in that shampoo that made my hair so hard.