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PEG-3 DIROSINATE.

Optional CAS 242812-90-4 / SKIN CONDITIONING, VISCOSITY CONTROLLING

PEG-3 Dirosinate is a polyethylene glycol diester derived from rosin acids. It functions primarily as a skin conditioning agent and a viscosity controller in formulations. Additionally, it exhibits surfactant and emulsifying properties, aiding in product stability and cleansing.

skin conditioning viscosity controlling surfactant emulsifier

Science

As a polyethylene glycol diester, PEG-3 Dirosinate functions by reducing the surface tension of cosmetic ingredients. This allows oil and water-based components to mix more effectively, facilitating emulsification and solubilization of other ingredients that might otherwise be insoluble. It also actively conditions the skin, contributing to a smoother feel, and helps achieve desired product consistency by controlling viscosity.


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 Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel deemed PEG-3 Dirosinate, within a group of 55 polyethylene glycol diesters, safe for use in cosmetics when formulated to be non-irritating. Crucially, its safe application requires avoiding use on damaged skin and maintaining minimal levels of potential impurities such as ethylene oxide and 1,4-dioxane.


Your Skin

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

Our Assessment

Optional

PEG-3 Dirosinate is a functional ingredient that enhances product aesthetics and skin feel, with its safety established under specific formulation guidelines related to irritation and impurity control.


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