Oh Where Is My Hair Brush?

My sister in law, whom has very curly hair used to sing the Veggie Tales' Hair Brush song all the time when we lived together in college. I would randomly hear the music major's voice singing
"Oh where is my hair brush? Oh where, oh where, oh where!!!!!... is my hair brush?". Actually, she used to (and still does) sing all the time, even normal sentences had a melody. So, when she asked me several months ago for a recommendation for natural hair care products for curly hair, I started looking for her. I could supply a great list of shampoos and conditioners but when it comes to styling products I've got nothin'. I have combination hair, I could easily wear my hair curly or straight (with some effort) and I don't usually wear it curly so I don't have personal
experience with natural products for curly hair.

Help a sister (my sister) out... do you have a natural styling product for curly hair that you love? If so, tell us about it!