CDF PE 9010 Preservative

CDF PE 9010 Preservative

Broad-Spectrum Preservative for Water-Based Formulations.

INCI Name: Phenoxyethanol (and) Ethylhexylglycerin

Appearance: Clear, colorless to pale yellow liquid

Solubility: Partly water-soluble; compatible with many emulsions, surfactant systems, and water-based formulations

Function: Broad-spectrum preservative, antimicrobial protection, preservative booster system

CDF PE 9010 Preservative is a commonly used preservative blend for cosmetic and personal care formulations. It combines phenoxyethanol with ethylhexylglycerin to support broad-spectrum preservation while remaining easy to use across creams, lotions, cleansers, serums, toners, and haircare products.

Supplied as a cosmetic raw material for formulation use.

What It Does

CDF PE 9010 Preservative helps protect finished cosmetic formulations from microbial contamination during normal use. It is suitable for many water-containing products and is often selected for its broad compatibility, low odor, and ease of incorporation.

Key Benefits

• Provides broad-spectrum preservation support.
• Suitable for emulsions, gels, cleansers, toners, and serums.
• Easy to incorporate into many cosmetic systems.
• Works across a broad pH range.
• Low odor and suitable for many leave-on and rinse-off formulas.
• Helps extend product safety and shelf-life when used correctly.

Typical Use Levels

• 0.5–1.0% — Typical cosmetic use range
• 1.0% — Common maximum use level in many formulations

How to Incorporate

• Add during cool-down when the formula is below 40°C.
• Mix thoroughly until fully uniform.
• Can be used in emulsions, surfactant systems, gels, and water-based products.

Formulation Notes

• Recommended final formula pH range: approximately 3–10.
• Use at appropriate levels based on formula type and preservation needs.
• Preservative efficacy should be confirmed with microbial challenge testing.
• Not a substitute for proper manufacturing hygiene.
• Best added after high-heat processing to protect preservative performance.

Common Applications

• Creams and lotions
• Facial serums and gels
• Toners and mists
• Shampoos and conditioners
• Body washes and cleansers
• Haircare and scalp products

Use proper preservation because microbes, unlike humans, do not care about branding.

Documents

• Certificate of Analysis (COA)
• Safety Data Sheet (SDS)

Storage

• Store in a tightly sealed container.
• Keep in a cool, dry, well-ventilated area.
• Protect from excessive heat and direct sunlight.
• Avoid contamination during handling.

Disclaimer

This material is supplied for cosmetic formulation use only. Users are responsible for evaluating suitability, preservative efficacy, stability, and regulatory compliance within finished formulations.