Science
Mechanism of Action
As a polyethylene glycol ether of decyl alcohol, DECETH-9 functions by lowering the surface tension between immiscible components, such as oils and water. This allows for the formation and stabilization of emulsions, preventing separation of ingredients within a product and promoting even application to the skin.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
No specific data suggests dusting concerns for DECETH-9 in typical cosmetic applications.
The Formula
Formulation
Stability
This ethoxylated decyl alcohol (POE(9) Decyl Alcohol) demonstrates efficient wetting properties in warm aqueous environments, indicating robust stability within water-based formulations.
Safety
Safety Profile
The CIR Expert Panel has deemed Deceth ingredients, including DECETH-9, safe for cosmetic use provided they are formulated to be non-irritating. Extensive studies concerning developmental and reproductive toxicity, along with mutagenicity assessments, yielded negative results. Trace amounts of 1,4-dioxane, a processing byproduct, can be controlled through stringent purification methods.
Your Skin
Skin Compatibility
Our Assessment
Verdict
DECETH-9 is a valuable functional ingredient that effectively stabilizes skincare formulations by enabling the precise blending of oil and water components, with a low risk of irritation.
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References
Sources