Science
Mechanism of Action
It functions by disrupting the local structure of water to facilitate the dissolution of poorly water-soluble ingredients. By acting as a cloud-point depressant, it prevents phase separation in surfactant systems and regulates the viscosity of the final product without the need for high-viscosity polymers.
Research
Clinical Evidence
High confidence2.5%
Key findings
- 01 Human Repeat Insult Patch Test (HRIPT) at 0.5% demonstrated no evidence of skin sensitization or irritation.
- 02 OECD SIDS evaluations confirm the ingredient is non-mutagenic and lacks systemic toxicity at consumer-relevant exposure levels.
Transparency
Dusting Analysis
As a functional stabilizer rather than a bioactive 'hero' ingredient, it is rarely used for marketing claims. Its inclusion is typically driven by formulation necessity rather than label-appeal.
The Formula
Formulation
Stability
Highly stable in neutral and alkaline environments; it is hygroscopic in nature and prevents precipitation at low temperatures.
Synergies
- Anionic surfactants
- Organic active ingredients
- Non-ionic surfactants
Conflicts
- Strongly acidic environments
- Strong oxidizing agents
- Cationic surfactants in high-load concentrations
Safety
Safety Profile
The CIR Expert Panel supports its safety in cosmetics when formulated to be non-irritating. OECD data confirms it is non-teratogenic.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An essential technical component for stabilizing surfactant-based formulas and ensuring the uniform delivery of active ingredients.
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