Reckitt Benckiser Healthcare Part#: JJ-1146 380040087378 - K-Y UltraGel Premium Water Based Lube- Personal Lubricant Safe To Use With Latex Condoms, Devices, Sex Toys and Vibrators, 4.5 oz., Pack of 2 From the #1 Doctor recommended personal lubricant brand, K Y Brand Ultragel personal lubricant has a unique water based liquid gel formula that quickly prepares you for sexual intimacy and eases the discomfort of vaginal dryness for women during sex. Do not use if quality seal on the opening of the tube is broken or missing.