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HEXYLDECETH-20.

Valuable CAS - / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

HEXYLDECETH-20 is an ethoxylated fatty alcohol primarily employed in skincare formulations as a critical emulsifier, enabling the stable integration of immiscible oil and water components. It also functions as a solubilizer, effectively dispersing lipophilic ingredients, such as fragrances, within aqueous systems.

Emulsifier Solubilizer Surfactant

Science

As an ethoxylated fatty alcohol, HEXYLDECETH-20 reduces the interfacial tension between oil and water phases, thereby facilitating the formation and stabilization of emulsions. Its amphiphilic nature allows it to solubilize oil-loving substances into water-based matrices. Additionally, it contributes surfactant properties, assisting in the blend of water with oil and dirt for effective cleansing and subsequent rinsing.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Due to its chemical structure as an ethoxylated fatty alcohol, HEXYLDECETH-20 is anticipated to exhibit stability across typical cosmetic pH ranges, likely between 5.5 and 7.5. However, specific experimental data for this ingredient's precise pH stability limits are not extensively documented.


Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) panel has concluded that HEXYLDECETH-20 is safe for use in cosmetic products when formulated to be non-irritating. Further attesting to its safety profile, the U.S. Food and Drug Administration (FDA) lists it as Generally Recognized as Safe (GRAS) for specific applications, including household cleaners.


Your Skin

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Valuable

HEXYLDECETH-20 is a valuable formulation ingredient, critical for achieving stable emulsions and solubilizing oil-soluble components across a broad spectrum of cosmetic and personal care products.


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