What is Petroleum Jelly?
Petroleum jelly is a mixture of hydrocarbons which is semisolid at room temperature, and it is also odorless, when properly refined. It is used in a variety of industries, although many people associate it with the popular Vaseline® brand personal care product. It may also be marketed as petrolatum or soft paraffin. Many general stores carry petroleum jelly, and it can also be found at medical supply houses and drugstores.