Petroleum jelly, a common ingredient in skin moisturizers and lip balms, is derived from what source?

Explanation

Petroleum jelly is derived from the processing of petroleum, or crude oil, and consists of a semi-solid mixture of hydrocarbons that forms a protective, water-resistant barrier when applied to the skin. It’s widely used as an ingredient in various skincare products, including moisturizers and lip balms, valued largely for its ability to help lock in existing moisture and protect the skin’s surface. Petroleum jelly’s specific formulation and purification process for cosmetic and medical use is distinct from other, less refined petroleum products. Explore more Everyday Science MCQs on mcqstutor to keep practicing.