I have fine wavy/curly hair, and find that most oils weigh my hair down, and look greasy when I apply it. This is not the case with this oil. It has become my Holy grail oil for my hair, because a tiny amount goes a long way. It leaves my hair smelling nice, and helps tremendously with my frizz. If you use the right amount, your hair will look shiny, and healthy, not greasy, and flat. The product also lasts a long time.I have had the same bottle for about 4 months now, and it is a bit more than half way done, and I use it every time I wash my hair. Which is 2-3 times a week.