So far I have only tried the Smooth as Silk Deep Moisture conditioner. My mom has been raving about it forever so I thought I would try it out. I really like it! My hair is long and it makes it so much easier to detangle my comb just glides through my hair! it also makes my hair very soft. I got it in a big bottle 33.8 fl oz or 1,000 ml. I would really like to try the leave in conditioner.