Vaseline, also known as petroleum jelly, is a semi-solid mixture derived from petroleum. It consists primarily of long-chain hydrocarbons, offering emollient and protective properties for the skin.

Specifications for Vaseline typically include parameters such as purity, viscosity, and melting point, ensuring consistency and quality across different batches. It finds widespread application in skincare, cosmetics, pharmaceuticals, and industrial lubricants.

In the industry, Vaseline serves as a key ingredient in products such as lip balms, moisturizers, ointments, and hair care formulations. Its versatility and effectiveness in moisturizing and protecting the skin make it a staple in various consumer goods and medical supplies.