Petrolatum (Noun)
Meaning
A semisolid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication.
Classification
Nouns denoting substances.
Examples
- The medicated ointment contained petrolatum as a key ingredient to soothe and protect the skin.
- Petrolatum was used as a base in the topical cream to provide long-lasting moisturization and hydration.
- In the lab, researchers experimented with petrolatum as a potential lubricant for machinery parts.
- The cosmetics company removed petrolatum from their skincare products due to consumer concerns over its potential health risks.
- To treat dry, chapped lips, the dermatologist recommended applying a thin layer of petrolatum-based lip balm.