Science
Mechanism of Action
It forms a protective barrier on the skin's surface, effectively reducing transepidermal water loss to prevent dehydration. Additionally, it improves the spreadability of cosmetic formulations and aids in dissolving crystalline ingredients like UV filters.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 An in vitro human skin absorption study (OECD Guideline 428) with 99.9% concentration indicated no detectable skin penetration after 24 hours.
- 02 A Local Lymph Node Assay found no skin sensitization at concentrations up to 15%.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient is stable across a wide pH range of 3.0-11.0. It can enhance the low-temperature stability of water-in-oil emulsions and provides low viscosity with high spreadability.
Synergies
- Improves solubility for crystalline substances, such as chemical UV filters.
Safety
Safety Profile
The CIR Expert Panel deemed it safe as used in cosmetics, provided formulations are non-irritating. While undiluted exposure caused reversible irritation in a rabbit study, its lack of skin penetration in human studies suggests a low risk in finished products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A highly versatile emollient that improves formulation aesthetics, supports skin barrier function, and is well-tolerated across all skin types.
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References
Sources