Leaves of Castor oil is used superficially by nursing mothers to increase milk flow. Castor oil is a natural emollient and can be used as a softener for skin and hair. Castor leaf juice is used against rheumatism, the ring to headache, dropsy, abscesses, and warts. Castor oil is used for temporary constipation, but is not effective for chronic constipation. It has also been used for diarrhea and colic [...]