[name] 50ml [ingredients] water， glycerin， propylene glycol (see box for details) [features] crystal clear， smooth and soft， not greasy， easy to clean， lasting lubrication [packing] boxes， each bottle has security check [note] 1， this product can not swallow， avoid contact with the eyes. 2， lubricating oil is liquid， the liquid is an aviation contraband can not on the plane， the aging of the remote areas may be a little slow oh! 3， different batches of the product packaging box is slightly different， mainly reflected in some batches of packing box is the name of the lubricating gel. Some batches of packing box name is human lubricating oil， are the same things Oh， also have anti-counterfeiting assignable， parents rest assured that the use of Oh!