I've had a little inflamation on my foot and have been rubbing it on my foot after my shower for the past month or so. I am not sure if it is healing on its own or if the castor oil is helping, but I have seen improvement. The skin on my heals looks great!
I heard that if you rub a little on your eye lid and under your eye it helps with dry eyes. I keep meaning to give it a try but forget to do it before I go to bed. I don't want to put it over my makeup during the day.
Back in the day, my dad took cod liver oil. I have no memories of castor oil.