I was in a hurry one day looking for a product that would defrizz my hair from use of a curling iron, blow dryer, etc. it was just a frizz all over on the outer layers of my hair even after a recent cut. I didn’t realize it was a shampoo and conditioner in one until I got it, since I was in a rush. I like the fact that I only have to use it one time when I have a busy schedule. I put quite a lot on, like six pumps, but I’m going to try to use less. Not only did this defrizz the hair shafts but the product made it look thicker. It took about the third washing to show significant results though. There was a rain storm that day, and I was out and about and my hair did not frizz at all, it still looked thick and smooth when I got home. That’s a first! When I woke up the next morning it was still thick and shiny with lots of body. I’m gonna keep trying it and see if it stays like that or if it was just a lucky hair day.. I also use the it’s a 10 blow dry spray on my hair when it’s still damp and then I blow dry my hair. If you need a shampoo/conditioner for style and processing damage to your hair, it’s worth a try!