Liquid Bearings is simply the superior lubricant, because it never gums up or becomes sticky, it will penetrate through old sticky oil deposits and free them, and the application almost never has to be repeated! It just never goes away or gets “old”. Dont use petroleum-based oils or silicone-type sprays on your fans or anything else any longer! Actual oils and lubricant sprays leave sticky deposits when they evaporate over time. Real oil is a mixture of chains of carbon and hydrogen atoms, and under certain conditions the short-chain molecules evaporate, and the unstable molecules oxidize and break down. This leaves a sticky residue which can actually "gum up" the device it was intending to lubricate. Conventional oils also contain sulfur, waxes, and unstable hydrocarbons which are left behind as residue deposits. In contrast, Liquid Bearings, a fully-synthetic compound, is made using a process that re-arranges the structure so all the molecules are uniform in size, shape, and weight, an ideal phenomenon which does not occur in nature. It is custom-designed to produce the ultimate lubricant, with inherent performance characteristics vastly superior to any petro-oil. Liquid Bearings is also essentially odorless, so your hands and clothes wont smell like oil after using it. It is safe to begin using Liquid Bearings on all your possessions immediately, even if you have been lubricating them with conventional oils for years or decades. It is fully compatible with all vintage and current oils, and will flush away the residue of the evaporated real oil over time. You will notice that your items immediately operate more easily and smoothly with Liquid Bearings, especially if you have been using petro oil on them for years. It is plastic-safe, and will not harm any painted surfaces. The bottle is top-quality LDPE, and the stainless needle allows the application precisely. We offer a money back guarantee if you aren’t 100% delighted, so please try it risk free!