Cetylpyridinium chloride: Difference between revisions

Latest revision as of 16:30, 16 February 2025

Cetylpyridinium Chloride[edit]

Chemical structure of cetylpyridinium chloride

Cetylpyridinium chloride (CPC) is a cationic quaternary ammonium compound used as an antiseptic in various personal care products. It is commonly found in mouthwashes, toothpastes, lozenges, and nasal sprays due to its antimicrobial properties.

Chemical Properties[edit]

Cetylpyridinium chloride is a white, odorless, crystalline powder that is soluble in water and alcohol. Its chemical formula is C₂₁H₃₈ClN, and it is known for its ability to disrupt microbial cell membranes, leading to cell death.

Mechanism of Action[edit]

CPC works by binding to the negatively charged bacterial cell walls, disrupting the cell membrane integrity. This action leads to leakage of cell contents and ultimately cell death. Its effectiveness against a broad spectrum of bacteria makes it a valuable component in oral hygiene products.

Uses in Oral Care[edit]

Cetylpyridinium chloride is widely used in oral hygiene products due to its ability to reduce dental plaque and gingivitis. It is often included in mouthwash formulations to enhance oral health by reducing the bacterial load in the oral cavity.

Safety and Side Effects[edit]

While CPC is generally considered safe for use in oral care products, some individuals may experience side effects such as staining of the teeth, altered taste perception, or mild irritation of the oral mucosa. It is important to follow product instructions to minimize these effects.

Related Pages[edit]

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-'''Cetylpyridinium Chloride''' ('''CPC''') is a quaternary ammonium compound used in some types of mouthwashes, toothpastes, lozenges, throat sprays, breath sprays, and nasal sprays. It is an antiseptic that kills bacteria and other microorganisms. It has been shown to be effective in preventing dental plaque and reducing gingivitis. It is also used in certain products for the treatment of sore throat.
+== Cetylpyridinium Chloride ==
-==Chemical Properties==
+[[File:Cetylpyridiniumchlorid.svg|thumb|right|Chemical structure of cetylpyridinium chloride]]
-Cetylpyridinium chloride is a cationic surfactant that belongs to the class of quaternary ammonium compounds. Its chemical formula is C21H38NCl, and it appears as a white to slightly yellowish solid at room temperature. It is soluble in water, alcohol, and some other organic solvents. CPC works by disrupting the cell membranes of microorganisms, leading to their death.
-==Uses==
+'''Cetylpyridinium chloride''' (CPC) is a cationic quaternary ammonium compound used as an antiseptic in various personal care products. It is commonly found in mouthwashes, toothpastes, lozenges, and nasal sprays due to its antimicrobial properties.
-===Oral Care===
-Cetylpyridinium chloride is widely used in oral care products due to its ability to kill bacteria and other pathogens that can cause plaque, bad breath, and gum disease. Products containing CPC, such as mouthwashes and toothpastes, are used for their antiseptic properties to promote oral hygiene.
-===Pharmaceuticals===
+== Chemical Properties ==
-In the pharmaceutical industry, CPC is used in throat sprays and lozenges to help relieve symptoms of sore throat and other minor throat irritations. Its antimicrobial properties help reduce the bacterial load in the throat, aiding in faster recovery.
-===Other Uses===
+Cetylpyridinium chloride is a white, odorless, crystalline powder that is soluble in water and alcohol. Its chemical formula is C<sub>21</sub>H<sub>38</sub>ClN, and it is known for its ability to disrupt microbial cell membranes, leading to cell death.
-Beyond oral care and pharmaceuticals, cetylpyridinium chloride is also used in certain cosmetic products and as a preservative in some food products due to its antimicrobial properties.
-==Safety and Side Effects==
+== Mechanism of Action ==
-While cetylpyridinium chloride is generally considered safe for use in consumer products, some individuals may experience side effects, particularly with oral care products. These can include staining of the teeth or tongue, increased tartar production, and in rare cases, allergic reactions. It is advised to use products containing CPC as directed and consult with a healthcare provider if any adverse effects are observed.
-==Regulation==
+CPC works by binding to the negatively charged bacterial cell walls, disrupting the cell membrane integrity. This action leads to leakage of cell contents and ultimately cell death. Its effectiveness against a broad spectrum of bacteria makes it a valuable component in oral hygiene products.
-The use of cetylpyridinium chloride in consumer products is regulated by various health and safety agencies around the world. In the United States, the Food and Drug Administration (FDA) oversees its use in over-the-counter products, ensuring they are safe and effective for public use.
-==Research==
+== Uses in Oral Care ==
-Research into cetylpyridinium chloride continues, with studies examining its efficacy in various applications, potential resistance development, and its use in combination with other antimicrobial agents. Ongoing research is crucial for understanding the full scope of CPC's benefits and limitations.
+Cetylpyridinium chloride is widely used in [[oral hygiene]] products due to its ability to reduce dental plaque and gingivitis. It is often included in [[mouthwash]] formulations to enhance oral health by reducing the bacterial load in the oral cavity.
+== Safety and Side Effects ==
+While CPC is generally considered safe for use in oral care products, some individuals may experience side effects such as staining of the teeth, altered taste perception, or mild irritation of the oral mucosa. It is important to follow product instructions to minimize these effects.
+== Related Pages ==
+* [[Quaternary ammonium cation]]
+* [[Antiseptic]]
+* [[Mouthwash]]
+* [[Oral hygiene]]
+{{Chemistry}}
+{{Pharmacology}}
 [[Category:Antiseptics]]
 [[Category:Quaternary ammonium compounds]]
-[[Category:Oral hygiene]]
-{{Chem-stub}}
-{{medicine-stub}}