K-Y Lubricating Jelly is a water soluble personal lubricant.. Most doctors recommend K-Y Jelly, as water based K-Y Jelly is safer & more effective than other lubricants. Clear, non greasy K-Y Jelly is the perfect supplement to your own natural moisture, so that your lovemaking is instantly more pleasurable. K-Y is safe to use with condoms, unlike petroleum jelly or baby oil. K-Y is clear & clean-rinsing, easy & convenient to use, non-greasy & non-sticky, hygienic & p H balanced, fragrance free & alcohol free.