Petroleum by-product: coats the skin like plastic, clogging the pores. Interferes with skin's ability to eliminate toxins, promoting acne and other disorders. Slows down skin function and cell development, resulting in premature aging. Used in many products (baby oil is 100% mineral oil!) Any mineral oil derivative can be contaminated with cancer causing PAH's (Polycyclic Aromatic Hydrocarbons). Manufacturers use petrolatum because it is unbelievably cheap. Mineral oil Liquidum paraffinum (also known as posh mineral oil!) Paraffin oil Paraffin wax PetrolatumPersonally if I had a choice I wouldn't burn it or put it on my skin....JMO