I am sure I can google this but meh. I have heard of it but don't really know what it is and why it is thought to help bring on labor...or why people don't recommend it.
ETA: possibly nevermind, I am seeing some explanations now in the other post below.
Re: s/o on castor oil post: what is wrong with castor oil?
My OB would have had me try it if I wanted to before the induction scheduled for tonight except that my cervix is still closed. Without the cervix being open it posses no benefit to try the castor oil.