I have been coming here for years, and don't know why I haven't reviewed sooner. Got my hair done again last night and I caught a glimpse of how fresh it is today, so I finally wanted to let everybody know about the amazing Sonia. She really is the best and I will go to see her forever and ever if she'll let me. She is so professional but also cool, is accessible and accommodating, and her work is 10/10. The prices and quality of service at Shampoo Ink are excellent. They also offer appointments later in the evenings which is a huge plus for me. There are lots of options for salons and stylists in Central Phoenix but, there's only one Sonia!!