Silicone Oil we deal in is functional and the important tool in vitreoretinal surgery. These can relocate the aqueous humor from the retinal surface. During the treatment or surgeries, these are also used for maintaining the bond between retinal pigment epithelium and retina Applications of silicone oils are many. Most usually, these can be used as hydraulic fluids, lubricants, thermic fluid oils, and others. Also, they work as excellent electrical insulators and are non-flammable. Silicone Oil may include some carbon-based substituents, which belong to the methyl groups.