Wella Koleston Hair Color w/ Perfect Me technology
I completely echo what others have said here. Imo/Ime "training" is largely a myth & for those that>
Don't fall into the hype that washing every often is bad. It's fine. Some people will just have++
You don't need to "train" that's crap, excuse me :) I have enough hair for 4 people, I'm 70 >>