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PENTAERYTHRITOL/TEREPHTHALIC ACID COPOLYMER.

Valuable / FILM FORMING

This copolymer primarily functions as a film-forming agent, creating a smooth, continuous layer on the skin. It also contributes to skin conditioning by reducing moisture loss, promoting a softer and more hydrated feel.

Film Forming

Science

PENTAERYTHRITOL/TEREPHTHALIC ACID COPOLYMER operates by forming a uniform, continuous film across the skin's surface. This physical barrier helps to minimize transepidermal water loss, effectively enhancing skin hydration and promoting a smoother, more supple complexion.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Unknown
Optimal pH N/A
0 7 14

Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has assessed the safety of related terephthalate polymers, concluding their safety for use in medical devices like surgical sutures, and extrapolating this finding to cosmetic applications. These polymers are also FDA-approved as indirect food additives, underscoring their broad safety profile.


Your Skin

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

Our Assessment

Valuable

This copolymer is a valuable ingredient for enhancing product aesthetics and skin hydration through its film-forming and emollient properties, backed by a strong safety profile.


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