A non-medicated aqueous base lubricant containing methyl and propyl parabens as preservatives. Formulated for use either diluted or as a concentrate. Use for lubrication of the arm or glove for rectal and obstetrical procedures in large or small animals; for lubrication of devices such as stomach tubes, enema nozzles, catheters and obstetrical instruments before insertion into body cavities; as an aid in delivery at dry birth.