I like the Smoothie, but it took me a while to figure out how to work with it. A little goes a long way. I've had my jar for a few months now and it's just starting to run low. I love the smell, too.
I usually use it with my twists and twist outs, but if I wear it on out hair, and let it air dry, I know I'm not going anywhere for a while. It leaves this white film on my hair, but then dries clear and my hair is really soft.