White petroleum jelly, also called petrolatum jelly, is a semi-solid mixture of hydrocarbons derived from petroleum. Its unique properties have made it a popular ingredient in a wide variety of industrial applications, including lubricants, sealants, and rust preventatives. Due to its inert nature, white petroleum jelly is ideal for use in products that require a stable and long-lasting lubricant. It can also be used as a binder or viscosity modifier in some formulations. Furthermore, it is also commonly used in the cosmetic industry as a moisturizer, emollient, and skin protectant. Understanding the many uses of white petroleum jelly highlights its versatility and demonstrates why it remains an important component in many industries.