petrolatumi
Petrolatumi, also known as petroleum jelly or mineral oil jelly, is a semi-solid mixture of hydrocarbons, typically derived from petroleum. It is commonly used as a topical ointment and emollient. Its primary function is to create a barrier on the skin, helping to prevent moisture loss and protect the skin from environmental irritants. This occlusive property makes it effective for moisturizing dry skin, treating minor cuts and burns, and preventing chafing.
Historically, petrolatumi was discovered by Robert Chesebrough in the mid-19th century. He observed oil rig workers
Petrolatumi is generally considered safe for topical application. However, it is non-comedogenic, meaning it is unlikely