VetOne OB lube is a sterile, non-spermicidal veterinary lubricant for animals.  It is a water-soluble OB lube jelly. Greaseless and non-toxic in its non-irritating formula can be used for large and small animal OB needs. Lubricate instruments, tubes, nozzles, arm or gloves liberally with this OB jelly for all types of veterinary procedures, including obstetrical, vaginal, and rectal exams. This veterinary lubricant may be diluted with water to achieve consistency needed.