My sister does. She loves it. She also used the Nanoworks for years before the platinum series came out. She was in the swim/diving team in high school and even with being in the pool every day, her hair was still amazing
"He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion." - Unknown
That is one of my favorite shampoos and conditioners I really like it on my highlighted hair. Another one I love is Paul Mitchell forever blonde. It has a bit of purple to ward off brassiness and always gives me a good hair day. It's sulfate free as well.
"He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion." - Unknown