Pureology is devoted to color treated hair and this conditioner really does its job well.  It definitely hydrates well, giving my parched strands much needed moisture.  I also use the Hydrate shampoo and the two together do a great job for me.  I hadn't used this line before and noticed it at Ulta and thought I'd give it a try.  I know that Pureology is a favorite of the makeupalley hair forum and I've seen it recommended numerous times.  It's expensive but so worth it. It also smells wonderful, which is definitely a plus.  I have a hall closet full of hair product FAILS that I've wasted countless dollars on, so it's nice to find a brand that actually delivers on its promises.  I can truthfully say that my hair has never looked or felt better.  It's shiny and soft and really healthy looking.  Now that I've used it for about a month, the difference in my hair is amazing!  It looked and felt like straw before and now that's no longer the case.  I color my hair regularly and use a high volume of peroxide, but you'd never know it after using these products.  They have transformed my hair into an almost virgin state.  I will continue to use these products and happily pay a premium for doing so.  My hubby even commented on how nice my hair looks (this was after a fantastic haircut, lol!).  The fact that he actually noticed the state of my hair means that these products are definitely working.  I knew they were but it's nice to be on the receiving end of a compliment.  When my hair looks good, I feel like a million bucks!!  And these days, my hair looks awesomely wonderful!!  I definitely recommend this conditioner but suggest you try the Hydrate shampoo too.  Together they rock!!