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Showing results for chlorhexidine. Search instead for chlorhexidines.

chlorhexidine

British  
/ klɔːˈhɛksɪdiːn /

noun

  1. an antiseptic compound used in skin cleansers, mouthwashes, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of chlorhexidine

C20: from chlor ( o ) - + hex ( ane ) + -i ( de ) + ( am ) ine

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"These studies have contributed to understanding the antimicrobial role of garlic extract in comparison to synthetic agents like chlorhexidine," the authors write.

From Science Daily Dec. 8, 2025

The study, published in the Journal of Herbal Medicine, reports that garlic-based mouthwash may produce more discomfort than chlorhexidine but appears to provide longer-lasting residual activity.

From Science Daily Dec. 8, 2025

In the UK, antiseptic mouthwashes containing chlorhexidine are commonly used to treat dental plaque and gum disease.

From Salon Jan. 30, 2024

Worryingly, early research also indicates that chlorhexidine may contribute to antimicrobial resistance.

From Salon Jan. 30, 2024

The antiseptic soap was a 4 percent chlorhexidine solution sold in many drugstores.

From Seattle Times Feb. 13, 2019

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