Honey is awesome. I forget to use it sometimes and when I remember again, I always am amazed at what it does: shine and better-defined, bouncier curls.
I add about a quarter's worth to Elucence, which then gets rinsed out.
I add a pea-sized amount, like most people here are saying, to my leave-in condish, which lately is Aloeba
thinned with water. I mix it all up in a small yogurt container and apply to soaking wet hair.
My hair is BSL and medium thick.