admin1

Petroleum Jelly Production Process Petroleum jelly, also known as petrolatum and vaseline, is made from waxes and mineral oils. Understanding the process of making petroleum jelly can provide useful information about its quality and purity. In general, the process of making petroleum jelly involves three main steps: 1. Blending of Wax and Oils 2. Hydrotreating […]

Petroleum Jelly Uses Petroleum Jelly Uses: Emollient and Occlusive Moisturizer for Dry Skin Mechanism: Petroleum jelly functions primarily as an occlusive moisturizer. It forms a hydrophobic barrier on the skin’s stratum corneum, preventing transepidermal water loss (TEWL). By reducing TEWL, petrolatum increases the water content of the stratum corneum, leading to improved hydration and a