INCI : Methylpropanediol,Ethylhexylglycerin,Caprylhydroxamic Acid
Versatile Broad Spectrum Preservation System
Spectrastat™ E is an optimized combination of multifunctional ingredients that allows formulators to create self-preserving formulations.
Broad pH range
Effective in emulsions, creams, and lotions in addition to surfactant-based products such as shower gels, facial cleansers and shampoos
Broad spectrum performance
Self-preserving from Hurdle Technology approach
Free of parabens, formaldehyde donors, MIT, phenoxyethanol, and other traditional preservatives
Micro summary:
Controls bacteria (gram +/-), yeast, and mold
Pass results with industry standard tests: EP-A, USP51, and PCPC
Pass results with recommended use level at pH 4-8: 1.0 – 1.5% (w/w)