Having used only HSI Professional products on my hair for 3 years, I recommend it to all my friends and family that ask how I get my hair to look so healthy and shiny. As I have used these products for quite some time, I feel I am very experienced with it and would love to bring even more clients to HSI Professional. It is the very best hair line! I love showing others the wonders of the wet line and there is no competition when it comes to styling tools! Thank you for this opportunity!