A lot. You’ll get more choices with professional hair colors and greater variety in the strength of developers. Home hair color kits are aimed more at covering gray hair and only offer one or two levels of lightening. If you’re a brunette who wants to be a blonde, for example, that would  usually require about 5 levels of lightening. 

  The money you pay a professional stylist is payment for his or her time, expertise in application, and knowledge of style. You never question on how much you have to pay your Dentist and/or your Physcian  so why skimp on your hair… it is your biggest accessory !

~ A