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Swatch of white cream

CM-PEHG 9010

A liquid preservative blend of phenoxyethanol and ethylhexylglycerin (90:10) with broad-spectrum efficacy.

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A liquid preservative blend based on phenoxyethanol and ethylhexylglycerin in a 90:10 ratio.

  • Broad-spectrum efficacy: equally effective against bacteria, yeasts and mould fungi
  • Gentle preservation: microbiome-friendly and suitable for sensitive skin application
  • Versatility: ideal for transparent gels, creams, lotions and shampoos
  • A good alternative: a paraben-free, formaldehyde-free and CMIT/MIT-free preservation system

Typical use level: 0.5% to 1.0% by weight in finished formulations (typical)

AppearanceTransparent colourless liquid
Viscosity (Brookfield viscometer, DV-II+PRO, spindle no. 62, 6 RPM, 25 °C)Less than 100
Relative density1.0 – 1.15
OdourCharacteristic
Temperature stabilityHeat stable up to 85 °C
pH stabilityStable and effective over a wide pH range of 3.0 to 12.0
SolubilityApproximately 1.5% in water; highly soluble in most organic solvents and oils
IncompatibilityAvoid highly ethoxylated surfactants, which can slightly reduce efficacy through micelle formation and may mean a higher dosage is needed
INCIPhenoxyethanol (and) Ethyl Hexyl Glycerine