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Moumoujus

PEG/PPG-23/17 COPOLYMER.

Valuable CAS 9003-11-6 (generic) / SOLVENT

PEG/PPG-23/17 COPOLYMER is an amphiphilic polymer that serves multiple functions in skincare formulations, primarily acting as an emulsifier, film-former, and solubilizer. Its structure, including the polyethylene glycol (PEG) segment, also imbues it with humectant properties to help attract and retain moisture in the skin.

Summary

emulsifying film-forming solubilizing humectant

Science

Mechanism of Action

This ingredient functions as an amphiphilic compound, meaning it possesses both water-attracting (hydrophilic) and oil-attracting (lipophilic) characteristics. The polyethylene glycol (PEG) component is particularly noted for its humectant (hydroscopic) properties, enabling the copolymer to draw and bind moisture to the skin, thereby enhancing hydration. Furthermore, it stabilizes oil-in-water or water-in-oil emulsions, forms a protective layer on the skin, and aids in dissolving poorly soluble substances into a uniform solution.

Research

Clinical Evidence

Insufficient-data confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

There is no information to suggest this ingredient is commonly overhyped or 'dusted' beyond its known technical applications in formulation.

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

The stability of PEG/PPG copolymers can be affected by temperature variations. However, PEG/PPG-23/17 COPOLYMER demonstrates broad compatibility with a wide spectrum of commonly used cosmetic ingredients, making it versatile for diverse formulations.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

While PEG/PPG-23/17 COPOLYMER itself has not undergone a specific safety assessment by regulatory bodies such as CIR, SCCS, or FDA, studies on components of delivery systems containing similar PEG/PPG copolymers have indicated non-toxic, non-mutagenic, and non-irritating profiles in human skin sensitization tests.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

PEG/PPG-23/17 COPOLYMER is a valuable multifunctional ingredient, contributing to formulation stability, skin hydration, and effective ingredient delivery, with a low perceived risk of sensitization based on related compounds.

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