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Lapyrium is a quaternary ammonium cation used as a surfactant, antistatic agent, and biocide in various cosmetic products . It is commonly found formulated as lapyrium chloride.
Lapyrium is a quaternary ammonium cation used as a surfactant, antistatic agent, and biocide in various cosmetic products . It is commonly found formulated as lapyrium chloride.
As a QAC, lapyrium likely acts by associating with the negatively charged cell membrane of bacterial cells . This is followed by the insertion of the compound's side chain and subsequent disruption of the cell membrane. Ultimately this disruption leads to the leakage of cellular contents and cell lysis. QACs are typically more effective against Gram-positive bacteria as they only have one cell membrane.
Used as a surfactant, antistatic agent, and biocide in cosmetic products .
