Human lubricating oil is basically harmless to human body. Human lubricating oil is usually divided into water, emulsion, oil, liniment, ointment and so on. Common medical uses include latex, coupling agent, oil agent and aqueous ointment, which are harmless to human body. Usually, when ultrasound examination or gynecological internal medicine diagnosis is given to patients, the use of human body lubricant will reduce the friction of medical operating system to human body, reduce the injury to patients and relax the surface skin.
Achieve good perspective and observation effects. When doing massage at ordinary times, when doing back opening, and when doing beauty and fitness projects in beauty salons, human body lubricants will also be used. In short, it is harmless to human body, but this lubricant should not be applied too much. If it is applied too much, it will lead to excessively smooth and greasy skin and reduce the effect of treatment or examination.