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Propylparabens antimicrobial activity

The antimicrobial activity of propylparaben is reduced considerably in the presence of nonionic surfactants as a result of micellization. Absorption of propylparaben by plastics has been reported, with the amount absorbed dependent upon the... [Pg.630]

D. Chung, Antimicrobial activities and release phenomena in packaging materials containing propylparaben or triclosan, Rutgers University, New Brunswick, NJ, USA, 2000. [PhD Thesis]. [Pg.254]

The most frequently used antimicrobials found in commercial shampoos are parabens, methylparaben and propylparaben. Mixtures of different preservatives provide broader protection against a wider spectrum of microorganisms and have been proven to be the most effective method to ensure product robustness [100], The level of preservative necessary depends on the composition of ingredients, total alcohol level, pH value, and water activity. [Pg.399]

See other pages where Propylparabens antimicrobial activity is mentioned: [Pg.202]    [Pg.270]    [Pg.359]    [Pg.629]    [Pg.202]    [Pg.323]    [Pg.225]    [Pg.226]   
See also in sourсe #XX -- [ Pg.560 ]



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