20th Century "Wholesale body lubricant" in the industry has been slowly fade out in a foreign country, such as the more popular in Europe and Oceania instead is a natural greener from corn, sugar beets, roses and other plants to extract "Wholesale body lubricant" (compare In addition to well-known brands in the world WetStuff outside without any chemical preservative ingredients), or grease lubrication longer water body lubricant. It has long been trying lubricant is applied to the body, but the wide range of applications in 1950 or later. "Wholesale body lubricant" (liquid) was first applied in the clinical examination of the human body: a lot of medical equipment will be at the depth in the human body caused by mechanical damage to varying degrees, the lubricant can reduce the body tissue, the greatest degree of mucosal damage.