I have used this conditioner often. It is a fairly good conditioner. Not sure how well it AIDS in helping your color to last longer. I have to say that I have used conditioners that work just as good but are much cheaper.

Got this on sale at Zehrs so I thought I'd try it. Was amazed at the results, my hair was soft and not frizzy like it normally is and it was nice and light so didn't make my hair feel heavy. The only downfall is when it's not on sale it can be quite pricy.

It's a nice product. Not sure about the colour preservance, as I didn't really see difference. Prefer a purple shampoo for my blonde. But it left my hair feeling soft.