Condom usually have built-in "Wholesale body lubricant", whose main ingredient is glycerin, purified water, emulsifiers, etc., basically is a colorless, odorless (condoms taste mainly rubber smell, taste, rather than a lubricant). And because some women lack of fluid secretion itself, even though condoms have "Wholesale body lubricant", is also a drop in the bucket, still difficult to enter or enter will produce pain, then increase the lubricant on the condom is a better choice. It is noteworthy that not all the lubricant can be used simultaneously and condoms, the type of lubricant into the body of water-soluble and oil-based, water-soluble "Wholesale body lubricant" mainly composed of pure water, so the most natural feeling, the use of Of course, the most convenient time, and there is a benefit of condom use with latex allergy is to prevent,