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Phenoxyethanol & Caprylyl Glycol Preservative
Sold by weight (g or Kg) for formulation accuracy. Reference only: 250 g ≈ 245–255 mL (at 20°C).
*Eligible Australian orders up to 10 kg. Bulk freight excluded.

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INGREDIENT OVERVIEW
Phenoxyethanol & Caprylyl Glycol Preservative
This preservative blend is a broad-spectrum antimicrobial system designed for use in cosmetic formulations.
It is based on a phenoxyethanol and caprylyl glycol system, supported by organic acid components to provide effective preservation across a wide range of formulations.
It is commonly used in serums, creams, cleansers, and water-based systems where reliable preservation and formulation compatibility are required.
In formulation, it helps protect against microbial growth while maintaining stability and performance.
KEY SPECIFICATIONS
- Ingredient: Phenoxyethanol & Caprylyl Glycol Preservative Blend
- INCI: Phenoxyethanol (and) Caprylyl Glycol (and) Sorbic Acid
- Solubility: Water soluble
- Typical use level:
- Serums: 0.8–1.0%
- Creams: 0.8–1.2%
- Cleansers: 0.5–1.0%
- Starter: 0.8–1.0%
FORMULATION NOTES
Processing notes
Add during cool-down phase (below 40°C) with mixing until uniform.
Compatibility notes
Compatible with most cosmetic ingredients. Works well in water-based and emulsion systems.
pH notes
Effective across a broad pH range, though performance is enhanced in slightly acidic systems.
Formulation examples
Serum
- Preservative: 0.8–1.0%
- Water phase
Cream
- Preservative: 0.8–1.2%
- Emulsion system
Cleanser
- Preservative: 0.5–1.0%
- Surfactant system
SENSORY PROFILE
Minimal impact on formulation sensory at typical use levels.
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