cleanser

noun

cleans·​er ˈklen-zər How to pronounce cleanser (audio)
Synonyms of cleansernext
: a person or thing that cleanses something
especially : a preparation (such as a scouring powder or a skin cream) used for cleaning

Synonyms of cleanser

Examples of cleanser in a Sentence

Sprinkle some cleanser on the floor and let it sit for a while before you start scrubbing.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This means that TruSkin’s beloved Vitamin C Serum, plus hydrating sunscreen, replenishing hyaluronic acid serum, and brightening cleansers are fair game. Nicol Natale, PEOPLE, 16 Apr. 2026 It’s made with glycerin and amino acids and acts as a very gentle cleanser. Bestreviews, Mercury News, 16 Apr. 2026 Avoid harsh foaming cleansers that can dry your skin further. Fort Worth Star-Telegram, 9 Apr. 2026 Avoid harsh foaming cleansers that can dry skin further, which is especially important when your skin is already producing less oil. Kansas City Star, 8 Apr. 2026 See All Example Sentences for cleanser

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of cleanser was before the 12th century

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Cite this Entry

“Cleanser.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cleanser. Accessed 18 Apr. 2026.

Kids Definition

cleanser

noun
cleans·​er ˈklen-zər How to pronounce cleanser (audio)
: a substance (as a scouring powder or cold cream) used for cleaning

Medical Definition

cleanser

noun
cleans·​er ˈklen-zər How to pronounce cleanser (audio)
: a preparation including a cleaning agent for cleansing the skin, the teeth, or glass surfaces

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