Assertion: castor oil | /r/ObjectUse | used for its water-insoluble lipid
Facets:
value: in vitamin preparations
type: OTHER
Source sentences:
text: Castor oil is used for its water-insoluble lipid and surfactant properties in certain oral and injectable drugs and vitamin preparations, including cyclosporin A, phytonadione, tacrolimus, and carbamazepine.