this review title is: great moisturizing shampoo and conditioner and the content is: i originally purchased this product several years ago from my hair salon and loved it i then moved and had to find a new salon they did not carry global keratin products so long story short i ended up using various other products as i began to gray my hair became drier and more brittle and the products i was using were not working i found gk on line and within weeks of using it i noticed a huge change no more dry brittle hair only soft and shiny even my little granddaughter noticed the change.there are other information for this review, one is this reviewer did purchase it and the other is 65 people think this review is helpful.