Science
Mechanism of Action
It creates a durable, hydrophobic film on the skin's surface, acting as an occlusive barrier to lock in moisture and shield against environmental pollutants. This ingredient also enhances formulation texture by increasing viscosity and acting as a plasticizer.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 Provides a 'lotus effect' on skin and hair, significantly delaying re-soiling.
- 02 Maintains moisture balance in dry skin.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Highly stable in surfactant and emulsion systems, with viscosity-increasing properties in aqueous phases. Stability can be compromised by extreme pH values outside 4.0-8.0, potentially accelerating formaldehyde release.
Conflicts
- N-nitroso compounds (formation risk)
- Strong oxidizing agents
- Highly acidic environments (pH < 4.0)
Safety
Safety Profile
As a formaldehyde-releaser, its use is restricted by CIR and SCCS to ensure free formaldehyde levels remain below 0.05%. Stricter regulations apply to hair-smoothing or aerosolized products.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient is valuable for creating a protective, moisture-retaining film on the skin, provided its use adheres to strict formaldehyde release limits.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources