At Pureza Spa, I first got a Kerastase Fusio Dose Treatment- have you ever heard of one of those?! It was my first time and I am hooked!! You pick out two rebuilding serums that you think your hair needs most. I chose the Moisture & Shine boost treatment. It is an extra $25 for the treatment, but it is totally worth spoiling your hair for all the damage you might do to it on the daily.