Examinando por Materia "Jabón"

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    Acceso abierto
    Evaluación de dos productos naturales a base de extractos de cítricos como alternativa de reemplazo del triclosán en jabones antibacteriales
    (Bucaramanga : Universidad de Santander, 2017, 2017-12-01) García García, Ahidaly Yineth; Laguado, Jenny Adriana; Contreras Contreras, Sandra Lorena
    Currently, the regulatory bodies of Good Manufacturing Practices (GMP), have increased the requirements to ensure the quality of products and as a priority are focusing largely on hand cleaning and disinfection programs, and in production areas plants, due to the risks associated with cross-contamination that may occur between different food products. In the present study, two natural products based on citrus extracts were evaluated as an alternative to the replacement of Triclosán used in antibacterial hand soaps. For this, two (2) Kelsey Maurer and Kirby-Bauer techniques were performed. In the first set 90 seconds as the optimal time of effectiveness of extract 2 to 0.5%, from the logarithmic reduction found of the values obtained; and in the second, sensitivity was observed in the triclosán, and resistance in the extracts according to the size of the inhibition, for the microorganisms B.cereus, E.coli and S. aureus, and when using the protocol of hand washing recommended by The World Health Organization Organization (WHO), for the quantification of the fungal and bacterial flora in the hands, it was found that the use of Extract 2 as active, in antibacterial soap, significantly reduced the logarithmic units of bacteria and fungi in comparison with the triclosán.