I think it's a roll of the dice by the hair gods whether we have a good or bad hair day.
Kidding aside, I think the weather plays a big part in how my hair behaves, and neither product nor process is going to change the weather.
my Fotki hair journey/experiment diary PW is brio (and I really need to update it!)
3A hair; coloring with henna/indigo since July 2009; normally follow the CG method. Still searching for my HG products!