Ethylhexylglycerin cosmetic ingredient for preservation boosting and skin conditioning

Ethylhexylglycerin multifunctional active used in serums, cleansers, and moisturisers

JNA Ingredient Co. Ethylhexylglycerin used for gentle preservation and skin‑feel enhancement

Ethylhexylglycerin ingredient for gentle preservation and improved product performance

Ethylhexylglycerin

$22.95

Cosmetic grade preservation booster

Use 0.3–1%

Preservation booster

Improves formulation feel

Suitable for water-based systems

Sold by weight (g or Kg) for formulation accuracy. Reference only: 250 g ≈ 270 mL (at 20°C).

Ethylhexylglycerin

$22.95

INGREDIENT OVERVIEW

Ethylhexylglycerin

Ethylhexylglycerin is a multifunctional cosmetic ingredient used in formulations to support preservative systems and improve overall formulation feel. It is commonly used in serums, creams, and emulsions as part of a balanced preservation system.

Our ethylhexylglycerin is supplied as a high-purity, cosmetic-grade liquid with a verified assay of 99.63% . It is selected for consistent composition and reliable formulation performance.

In formulation, it is typically used alongside other preservatives to improve efficacy while maintaining a balanced sensory profile.

View in Ingredient Dictionary

QUALITY & SOURCING

High purity (99.63% assay, batch verified)
Consistent density (0.923) and refractive index (1.454)
Reliable performance in preservation systems
Clean, colourless liquid suitable for a wide range of formulations

KEY SPECIFICATIONS

Ingredient: Ethylhexylglycerin
INCI: Ethylhexylglycerin
CAS: 70445-33-9
Solubility: Oil soluble
Typical use level:
- Leave-on: 0.3–1%
- Rinse-off: 0.3–0.7%
- Commonly used as part of a preservative system
Starter: 0.5–0.8% for most cosmetic formulations

FORMULATION NOTES

Processing notes

Add to oil phase or post-emulsification phase with mixing until uniform.

Compatibility notes

Compatible with most cosmetic ingredients
Works well with phenoxyethanol-based systems
Suitable for a wide range of formulation types

pH notes

Stable across typical cosmetic pH ranges (~4–8).

Formulation examples

Serum system

Ethylhexylglycerin: 0.5–0.8%
Primary preservative system
Humectants and actives as required

Supports balanced preservation and improved sensory feel.

Cream or lotion

Ethylhexylglycerin: 0.3–0.7%
Emollients and emulsifier system
Preservative system

Enhances preservation system performance and overall feel.

Troubleshooting

Preservation failure → ensure used with a primary preservative (not standalone)
Phase separation issue → check incorporation phase and mixing
Sensory imbalance → adjust humectant and emollient balance

COMPARISON & ALTERNATIVES

Preservation system: Optiphen Plus
Organic acids: sodium benzoate, potassium sorbate
Humectant support: propanediol

SENSORY PROFILE

Ethylhexylglycerin contributes a light, smooth skin feel and can help reduce the perceived
harshness of preservation systems. Sensory outcome is formulation-dependent; bench testing is recommended.

STORAGE & HANDLING

Store in a cool, dry place, protected from heat, moisture, and direct light.
Keep container tightly sealed when not in use.
Shelf life: 2 years when properly stored

PRODUCT SAFETY

Low irritation potential when used within recommended levels.
Suitable for leave-on and rinse-off systems.
Ethylhexylglycerin is considered non-hazardous when handled according to good industrial practice.
Keep out of reach of children.
Use appropriate PPE during handling and formulation.
Refer to Safety Data Sheet (SDS) contained within documents tab.

DOCUMENTATION

Cosmetic grade
Assay: 99.63%
COA and SDS available

Ethylhexylglycerin

Ethylhexylglycerin

Ethylhexylglycerin

Often paired with this ingredient

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