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PPG-1-ISODECETH-6.

Questionable CAS - / CLEANSING, SURFACTANT - EMULSIFYING

PPG-1-ISODECETH-6 is a synthetic polymer primarily utilized as a surfactant and emulsifier, enabling the stable fusion of oil and water phases in cosmetic formulations. It also acts as a solvent and a skin conditioning agent, contributing to enhanced hydration and feel.

Surfactant Emulsifying Cleansing Skin Conditioning

Science

This ingredient functions by reducing the interfacial tension between immiscible liquids like oil and water, owing to its amphiphilic structure, thereby stabilizing emulsions. As a liquid polypropylene glycol derivative, it effectively solubilizes various components and imparts skin conditioning benefits, potentially acting as an emollient to aid moisture retention.


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

Safety

CIR Status
Safe with restrictions
Sensitization risk Moderate

The Cosmetic Ingredient Review (CIR) Expert Panel has deemed a broad class of alkyl PEG/PPG ethers, including similar compounds, safe for cosmetic use when formulated to be non-irritating. However, there are noted concerns regarding potential high contamination levels of impurities such as Ethylene Oxide and 1,4-Dioxane in related ingredients. Furthermore, irritation data (skin, eye, lung) for Isodeceth-6 itself is listed as unknown or unassessed, emphasizing the necessity for diligent formulation and rigorous testing to ensure non-irritating products.


Your Skin

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

Our Assessment

Questionable

While PPG-1-ISODECETH-6 provides valuable functional benefits as an emulsifier and conditioning agent, its suitability for precision skincare is questionable due to noted concerns regarding potential impurities and unassessed irritation data, necessitating stringent sourcing and formulation controls.


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