This product is the best hair treatment I have ever used. The first time I tried this was at a high end salon. They asked me if I wanted to do a treatment so I did..it made my hair silky, smooth, manageable and much more healthy. I paid $80 dollars for this simple treatment & then I realized I can order it and do it myself for less then $15 bucks. Each of these treatment packets come in four tubes, you use one a week for four weeks and seriously every time you use it you feel your hair whipping into shape…plus it really has the most amazing smell. When I shower I keep the treatment in my hair for about 15 min…I’m always in a rush but it’s always a good idea to keep it as long as you can before you wash. Milbon Deesee’s treatment is seriously the best treatment that most salons use and bump up the price like crazy. I recommend you give this product a try you won’t regret it.