Science
Mechanism of Action
This ester works by forming a protective, non-occlusive film on the skin's surface, which effectively reduces transepidermal water loss (TEWL) to maintain hydration and impart a smooth, soft texture. Beyond its emollient properties, it enhances cosmetic formulations by providing a silky 'dry-slip' feel, acting as a solvent to solubilize other ingredients, and facilitating uniform dispersion and penetration of active compounds. It also functions as a fragrance fixative and pigment wetting agent.
Research
Clinical Evidence
High confidenceN/A
Transparency
Dusting Analysis
As a liquid ester, this ingredient is not prone to dusting and does not present associated formulation concerns.
The Formula
Formulation
Stability
Ethylhexylglyceryl Palmitate exhibits excellent stability, maintaining its properties across varying temperatures. It is insoluble in water but readily dissolves in oils, chloroform, and hexanes.
Synergies
- Enhances penetration and uniform dispersion of active ingredients.
- Stabilizes fragrances as a fixative and improves pigment dispersion.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Ethylhexylglyceryl Palmitate safe for cosmetic use at non-irritating concentrations, supported by dermal, ocular, and toxicity studies showing no significant adverse effects. While generally well-tolerated, concentrations approaching the maximum of 50% may induce skin irritation in sensitive individuals. It is listed by the FDA GSRS and considered a low concern chemical by the EPA Safer Choice program.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ethylhexylglyceryl Palmitate is a valuable multi-functional ester offering significant emollient, texture-enhancing, and solvent properties with broad skin compatibility and a favorable safety profile.
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