Test mass product 100

Amazing product. Can't wait to try the shampoo/conditioner

I LOVE IT!!!

Absolutely awesome! I usually touch my color up every week, no more need to. :)

Love this product! I went from purple to raspberry colored hair in one application!

First of all, the color is amazingly deep and intense-but we already knew that's how it was going to be. What REALLY impressed me about the go deep conditioner is that it's left my hair feeling sooooooooo soft and luscious. Since I'm going for a dual-color look anyway, I think I'm going to ditch the daily conditioner to use the easy-to-control and completely luxurious go deep line!