SHEA MOISTURE Coconut and Hibiscus Curl Enhancing Smoothie, 340 g

What in the world is a hair smoothie and how is it supposed to be used! I am so confused.

can it be used on caucasion hair. i use the shampoo and conditioneer. but was going to use it as a leave in style product. does it work that way?

Is this product suitable for type 2 hair and what's the best way to use it if yes...

Does it curl your hair?