Description
KY jelly is a water-based, personal lubricant that is usually used as a lubricant for sexual intercourse or masturbation. Unlike petroleum or oil-based lubricants, it does not react with latex condoms, diaphragms, or sex toys.
Sometimes KY Jelly may be used as a substitute for ultrasound gel, to aid insertion of suppositories or tampons, during medical examinations, or for other reasons.