Is petrolatum harmful to skin? Studies suggest that exposure to PAHs — including skin contact over extended periods of time — is associated with cancer. On this basis, the European Union classifies petrolatum a carcinogen ii and restricts its use in cosmetics. PAHs in petrolatum can also cause skin irritation and allergies.
What does petrolatum do to the body? Petroleum jelly’s benefits come from its main ingredient petroleum, which helps seal your skin with a water-protective barrier. This helps your skin heal and retain moisture.
Is petrolatum and Vaseline the same thing? Petroleum jelly is a thick, waxy paste that many people use as a skin care product and treatment for minor cuts and burns. Other names for petroleum jelly include petrolatum and Vaseline, a common brand name.
Is it safe to use petrolatum? Petrolatum, or petroleum jelly, derived from petroleum, is often used in personal care products as a moisturizing agent. When properly refined, petrolatum has no known health concerns.