lanolin

noun

lan·​o·​lin ˈla-nə-lən How to pronounce lanolin (audio)
: wool grease especially when refined for use in ointments and cosmetics

Examples of lanolin in a Sentence

Recent Examples on the Web The wax in this kit contains rosin, an exfoliator that works to remove dull and dead skin cells, plus cruelty-free beeswax and lanolin to detox and nourish the skin. Emily Rekstis, Glamour, 16 Aug. 2024 Some worth looking for are petrolatum, lanolin, shea butter, jojoba oil, and almond oil. Jessica Kasparian, SELF, 13 Aug. 2024 Some thickening agents in popular mascara formulas include beeswax, lanolin (derived from sheep wool), castor oil, and mineral oil, which work as stiffening agents for long-wear holds and voluminous effects. Olivia Cigliano, WWD, 30 July 2024 Ingredients like botanical lanolin and silk protein form a protective coat of moisture on the lips. Venus Wong, refinery29.com, 10 June 2024 See all Example Sentences for lanolin 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'lanolin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin lana wool + International Scientific Vocabulary -ol entry 3 + -in entry 1

First Known Use

1885, in the meaning defined above

Time Traveler
The first known use of lanolin was in 1885

Dictionary Entries Near lanolin

Cite this Entry

“Lanolin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lanolin. Accessed 12 Sep. 2024.

Kids Definition

lanolin

noun
lan·​o·​lin ˈlan-ᵊl-ən How to pronounce lanolin (audio)
: the fatty coating of sheep's wool especially when purified for use in ointments and cosmetics

Medical Definition

lanolin

noun
lan·​o·​lin ˈlan-ᵊl-ən How to pronounce lanolin (audio)
: a yellowish sticky unctuous mass of refined wool grease that can be absorbed by the skin, contains from 25 to 30 percent incorporated water, and is used chiefly in ointments and cosmetics

called also adeps lanae, hydrous wool fat

More from Merriam-Webster on lanolin

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