BIS-METHOXY PEG-40 POLYEPSILON CAPROLACTONE

BIS-METHOXY PEG-40 POLYEPSILON CAPROLACTONE.

Insufficient Data CAS - / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

An amphiphilic block copolymer, this ingredient acts as a buffering agent to stabilize product pH and forms a protective film on skin and hair. It also offers hair conditioning benefits like softness, shine, and volume, while functioning as a humectant.

Buffering Film-forming Hair conditioning Humectant Consistency enhancer

Science

Mechanism of Action

It stabilizes product pH as a buffering agent and forms a continuous film on surfaces. Its amphiphilic nature, with hydrophilic PEG and hydrophobic PCL components, allows it to interact with both water and oil phases, potentially drawing moisture to the skin.

Research

Clinical Evidence

Low confidence

Effective range N/A

Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility

Both

Optimal pH N/A

0 7 14

Stability

As an amphiphilic block copolymer, it can form micelles in aqueous solutions, aiding dispersibility, and acts as a buffering agent for pH stabilization. Its stability, particularly in nanoparticle form, can be pH-dependent.

Safety

Safety Profile

CIR Status

Unknown

Sensitization risk Unknown

No specific CIR assessment exists for this ingredient. Similar Methoxy PEG-Polyepsilon Caprolactone ingredients are noted for potential impurities (ethylene oxide, 1,4-dioxane) and EU use restrictions, warranting careful consideration.

Your Skin

Skin Compatibility

Yes Normal

Yes Dry

Yes Oily

Yes Sensitive

Irritancy Low

Comedogenicity Unknown

Our Assessment

Verdict

Insufficient Data

While offering beneficial buffering, film-forming, and conditioning properties, specific safety and efficacy data for this exact ingredient are limited, necessitating further research for comprehensive evaluation.

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References

Sources