From: Tommy Maness (Salon OGGI)
In Reply to: hair color bf global *(TOMMYY!) posted by lisa on May 26, 2010 at 4:16 am:
That sounds very weird, but who knows? The clarifying shampoos you get before the Global and the treatment will lighten the hair slightly maybe a shade so just depends on how much lighter you want them. Try washing your hair a couple times before treatment and see if it lightens up at all, then make your decision. The toner will lighten up after a few washes. Hope this helps, good luck with your treatment.